Both sentinels execute port arms or saber; the new sentinel approaches

the old, halting about one pace from him. (See par. 172.)

=110.= The corporals advance and place themselves, facing each other,

a little in advance of the new sentinel, the old corporal on his

right, the new corporal on his left, both at a right shoulder, and

observe that the old sentinel transmits correctly his instructions.

The following diagram will illustrate the positions taken:

[Illustration:

A

R -

| | | | | C| |D

| | | | -

B]

R is the relief; A, the new corporal; B, the old; C, the new sentinel;

D, the old.

=111.= The instructions relative to the post having been communicated,

the new corporal commands, =Post=; both sentinels then resume the

right shoulder, face toward the new corporal, and step back so as to

allow the relief to pass in front of them. The new corporal then

commands: "1. =Forward=, 2. =MARCH="; the old sentinel takes his place

in rear of the relief as it passes him, his piece in the same position

an those of the relief. The new sentinel stands fast at a right

shoulder until the relief has passed six paces beyond him, when he

walks his post. The corporals take their places as the relief passes

them.

=112.= Mounted sentinels are posted and relieved in accordance with

the same principles.

=113.= On the return of the old relief, the corporal of the new guard

falls out when the relief halts; the corporal of the old guard forms

his relief on the left of the old guard, salutes, and reports to the

commander of his guard: "=Sir, the relief is present="; or "=Sir,

(so-and-so) is absent=," and takes his place in the guard.

=114.= To post a relief other than that which is posted when the old

guard is relieved, its corporal commands:

1. =(Such) relief=, 2. =FALL IN=; and if arms are stacked, they are

taken at the proper commands.

The relief is formed facing to the front, with arms at an order, the

men place themselves according to the numbers of their respective

posts, viz, =two=, =four=, =six=, and so on, in the =front rank=, and

=one=, =three=, =five=, and so on, in the =rear rank=. The corporal,

standing about two paces in front of the center of his relief, then

commands: CALL OFF.

The men call off as prescribed. The corporal then commands: 1.

=Inspection=, 2. =ARMS=, 3. =Order=, 4. =ARMS=; faces the commander of

the guard, executes the rifle salute, reports: "=Sir, the relief is

present="; or "=Sir, (so-and-so) is absent="; he then takes his place

on the right at order arms.

=115.= When the commander of the guard directs the corporal, =Post

your relief=, the corporal salutes and posts his relief as prescribed

(Pars. 108 to 111); the corporal of the relief on post does not go

with the new relief, except when necessary to show the way.

=116.= To dismiss the old relief, it is halted and faced to the front

at the guardhouse by the corporal of the new relief, who then falls

out; the corporal of the old relief then steps in front of the relief

and dismisses it by the proper commands.

=117.= Should the pieces have been loaded before the relief was

posted, the corporal will, before dismissing the relief, see that no

cartridges are left in the chambers or magazines. The same rule

applies to sentinels over prisoners.

=118.= Each corporal will thoroughly acquaint himself with all the

special orders of every sentinel on his relief, and see that each

understands and correctly transmits such orders =in detail= to his

successor.

=119.= There should be at least one noncommissioned officer constantly

on the alert at the guardhouse, usually the corporal whose relief is

on post. This noncommissioned officer takes post near the entrance of

the guardhouse, and does not fall in with the guard when it is formed.

He will have his rifle constantly with him.

=120.= Whenever it becomes necessary for the corporal to leave his

post near the entrance of the guardhouse, he will notify the sergeant

of the guard, who will at once take his place, or designate another

noncommissioned officer to do so.

=121.= He will see that no person enters the guardhouse or guard tent,

or crosses the posts of the sentinels there posted without proper

authority.

=122.= Should any sentinel call for the corporal of the guard, the

corporal will, in every case, at once and quickly proceed to such

sentinel. He will notify the sergeant of the guard before leaving the

guardhouse.

=123.= He will at once report to the commander of the guard any

violation of regulations or any unusual occurrence which is reported

to him by a sentinel, or which comes to his notice in any other way.

=124.= Should a sentinel call "=The Guard=," the corporal will

promptly notify the commander of the guard.

=125.= Should a sentinel call "=Relief=," the corporal will at once

proceed to the post of such sentinel, taking with him the man next for

duty on that post. If the sentinel is relieved for a short time only,

the corporal will again post him as soon as the necessity for his

relief ceases.

=126.= When the countersign is used, the corporal at the posting of

the relief during whose tour challenging is to begin gives the

countersign to the members of the relief, excepting those posted at

the guardhouse.

=127.= He will wake the corporal whose relief is next on post in time

for the latter to verify the prisoners, form his relief, and post it

at the proper hour.

=128.= Should the guard be turned out, each corporal will call his own

relief, and cause its members to fall in promptly.

=129.= Tents or bunks in the same vicinity will be designated for the

reliefs so that all the members of each relief may, if necessary, be

found and turned out by the corporal in the least time and with the

least confusion.

=130.= When challenged by a sentinel while posting his relief, the

corporal commands: 1. =Relief=, 2. =HALT=; to the sentinel's challenge

he answers "=Relief=," and at the order of the sentinel he advances

alone to give the countersign, or to be recognized. When the sentinel

says, "=Advance relief=," the corporal commands: 1. =Forward=, 2.

=MARCH.=

If to be relieved, the sentinel is then relieved as prescribed.

=131.= Between retreat and reveille, the corporal of the guard will

challenge all suspicious looking persons or parties he may observe,

first halting his patrol or relief, if either be with him. He will

advance them in the same manner that sentinels on post advance like

parties (Pars. 191 to 197), but if the route of a patrol is on a

continuous chain of sentinels, he should not challenge persons coming

near him unless he has reason to believe that they have eluded the

vigilance of sentinels.

=132.= Between retreat and reveille, whenever so ordered by an officer

entitled to inspect the guard, the corporal will call: "=Turn out the

guard=," announcing the title of the officer, and then, if not

otherwise ordered, he will salute and return to his post.

=133.= As a general rule he will advance parties approaching the guard

at night in the same manner that sentinels on post advance like

parties. Thus, the sentinel at the guardhouse challenges and repeats

the answer to the corporal, as prescribed hereafter (Par. 200); the

corporal, advancing at port arms, says: "=Advance (so-and-so) with the

countersign=," or "=to be recognized=," if there be no countersign

used; the countersign being correctly given, or the party being duly

recognized, the corporal says: "=Advance (so-and-so)=," repeating the

answer to the challenge of the sentinel.

=134.= When officers of different rank approach the guardhouse from

different directions at the same time, the senior will be advanced

first, and will not be made to wait for his junior.

=135.= Out of ranks and under arms, the corporal salutes with the

rifle salute. He will salute all officers, whether by day or night.

=136.= The corporal will examine parties halted and detained by

sentinels, and, if he have reason to believe the parties have no

authority to cross sentinel's posts, will conduct them to the

commander of the guard.

=137.= The corporal of the guard will arrest all suspicious looking

characters prowling about the post or camp, all persons of a

disorderly character disturbing the peace, and all persons taken in

the act of committing crime against the Government on a military

reservation or post. All persons arrested by corporals of the guard or

by sentinels will at once be conducted to the commander of the guard

by the corporal.

=Section 7. Musicians of the guard.=

=138.= The musicians of the guard will sound calls as prescribed by

the commanding officer.

=139.= Should the guard be turned out for national or regimental

colors or standards, uncased, the field music of the guard will, when

the guard present arms, sound, "=To the color=" or "=To the

standard="; or, if for any person entitled thereto, the march,

flourishes, or ruffles, prescribed in paragraphs 375, 376, and 377, A.

R.

=Section 8. Orderlies and color sentinels.=

=140.= When so directed by the commanding officer, the officer who

inspects the guard at guard mounting will select from the members of

the new guard an orderly for the commanding officer and such number of

other orderlies and color sentinels as may be required.

=141.= For these positions the soldiers will be chosen who are most

correct in the performance of duty and in military bearing, neatest in

person and clothing, and whose arms and accouterments are in the best

condition. Clothing, arms, and equipments must conform to regulations.

If there is any doubt as to the relative qualifications of two or

more soldiers, the inspecting officer will cause them to fall out at

the guardhouse and to form in line in single rank. He will then, by

testing them in drill regulations, select the most proficient. The

commander of the guard will be notified of the selection.

=142.= When directed by the commander of the guard to fall out and

report an orderly will give his name, company, and regiment to the

sergeant of the guard, and, leaving his rifle in the arm rack in his

company quarters, will proceed at once to the officer to whom he is

assigned, reporting: "=Sir, Private ----, Company ----, reports as

orderly.="

=143.= If the orderly selected be a cavalryman, he will leave his

rifle in the arm rack of his troop quarters and report with his belt

on, but without side arms unless specially otherwise ordered.

=144.= Orderlies, while on duty as such, are subject only to the

orders of the commanding officer and of the officers to whom they are

ordered to report.

=145.= When an orderly is ordered to carry a message, he will be

careful to deliver it exactly as it was given to him.

=146.= His tour of duty ends when he is relieved by the orderly

selected from the guard relieving his own.

=147.= Orderlies are members of the guard, and their name, company,

and regiment are entered on the guard report and lists of the guard.

=148.= If a color line is established, sufficient sentinels are placed

on the color line to guard the colors and stacks.

=149.= Color sentinels are posted only so long as the stacks are

formed. The commander of the guard will divide the time equally among

them.

=150.= When stacks are broken, the color sentinels may be permitted to

return to their respective companies. They are required to report in

person to the commander of the guard at reveille and retreat. They

will fall in with the guard, under arms, at guard mounting.

=151.= Color sentinels are not placed on the regular reliefs, nor are

their posts numbered. In calling for the corporal of the guard, they

call: "=Corporal of the guard. Color line.="

=152.= Officers or enlisted men passing the uncased colors will render

the prescribed salute. If the colors are on the stacks, the salute

will be made on crossing the color line or on passing the colors.

=153.= A sentinel placed over the colors will not permit them to be

moved except in the presence of an armed escort. Unless otherwise

ordered by the commanding officer, he will allow no one to touch them

but the color bearer.

He will not permit any soldier to take arms from the stacks or to

touch them except by order of an officer or noncommissioned officer of

the guard.

If any person passing the colors or crossing the color line fails to

salute the colors, the sentinel will caution him to do so, and if the

caution be not heeded he will call the corporal of the guard and

report the facts.

=Section 9. Privates of the Guard.=

=154.= Privates are assigned to reliefs by the commander of the guard,

and to posts usually by the corporal of their relief. They will not

change from one relief or post to another during the same tour of

guard duty unless by proper authority.

=Section 10. Orders for Sentinels.=

=155.= Orders for sentinels are of two classes: General orders and

special orders. General orders apply to all sentinels. Special orders

relate to particular posts and duties.

=156.= Sentinels will be required to memorize the following:

My general orders are:

=1. To take charge of this post and all Government property in view.=

=2. To walk my post in a military manner keeping always on the alert

and observing everything that takes place within sight or hearing.=

=3. To report all violations of orders I am instructed to enforce.=

=4. To repeat all calls from posts more distant from the guardhouse

than my own.=

=5. To quit my post only when properly relieved.=

=6. To receive, obey, and pass on to the sentinel who relieves me all

orders from the commanding officer, officer of the day, and officers

and noncommissioned officers of the guard only.=

=7. To talk to no one except in line of duty.=

=8. In case of fire or disorder to give the alarm.=

=9. To allow no one to commit a nuisance on or near my post.=

=10. In any case not covered by instructions to call the corporal of

the guard.=

=11. To salute all officers, and all colors and standards not cased.=

=12. To be especially watchful at night, and, during the time for

challenging, to challenge all persons on or near my port and to allow

no one to pass without proper authority.=

REGULATIONS RELATING TO THE GENERAL ORDERS FOR SENTINELS.

No. 1: =To take charge of this post and all Government property in

view.=

=157.= All persons, of whatever rank in the service, are required to

observe respect toward sentinels and members of the guard when such

are in the performance of their duties.

=158.= A sentinel will at once report to the corporal of the guard

every unusual or suspicious occurrence noted.

=159.= He will arrest suspicious persons prowling about the post or

camp at any time, all parties to a disorder occurring on or near his

post, and all, except authorized persons, who attempt to enter the

camp at night, and will turn over to the corporal of the guard all

persons arrested.

=160.= The number, limits, and extent of his post will invariably

constitute part of the special orders of a sentinel on post. The

limits of his post should be so defined as to include every place to

which he is required to go in the performance of his duties.

No. 2: =To walk my post in a military manner, keeping always on the

alert and observing everything that takes place within sight or

hearing.=

=161.= A sentinel is not required to halt and change the position of

his rifle on arriving at the end of his post, nor to execute =to the

rear, march=, precisely as prescribed in the drill regulations, but

faces about while walking in the manner most convenient to him and at

any part of his post as may be best suited to the proper performance

of his duties. He carries his rifle on either shoulder, and in wet or

severe weather, when not in a sentry box, may carry it at a secure.

=162.= Sentinels when in sentry boxes stand at ease. Sentry boxes will

be used in wet weather only, or at other times when specially

authorized by the commanding officer.

=163.= In very hot weather, sentinels may be authorized to stand at

ease on their posts, provided they can effectively discharge their

duties in this position; but they will take advantage of this

privilege only on the express authority of the officer of the day or

the commander of the guard.

164. A mounted sentinel may dismount occasionally and lead the horse,

but will not relax his vigilance.

No. 3: =To report all violations of orders I am instructed to

enforce.=

=165.= A sentinel will ordinarily report a violation of orders when he

is inspected or relieved, but if the case be urgent, he will call the

corporal of the guard, and also, if necessary, will arrest the

offender.

No. 4: =To repeat all calls from posts more distant from the

guardhouse than my own.=

=166.= To call the corporal of the guard for any purpose other than

relief, fire, or disorder (pars. 167 and 178), a sentinel will call,

"=Corporal of the guard, No. (--)=," adding the number of his post. In

no case will any sentinel call, "=Never mind the corporal="; nor will

the corporal heed such call if given.

No. 5: =To quit my post only when properly relieved.=

=167.= If relief becomes necessary, by reason of sickness or other

cause, a sentinel will call, "=Corporal of the guard, No. (----),

Relief=," giving the number of his post.

=168.= Whenever a sentinel is to be relieved, he will halt, and with

arms at a right shoulder, will face toward the relief, when it is 30

paces from him. He will come to a port arms with the new sentinel, and

in a low tone will transmit to him all the special orders relating to

the post and any other information which will assist him to better

perform his duties.

No. 6: =To receive, obey, and pass on to the sentinel who relieves me,

all orders from the commanding officer, officer of the day, and

officers and noncommissioned officers of the guard only.=

=169.= During his tour of duty a soldier is subject to the orders of

the commanding officer, officer of the day, and officers and

noncommissioned officers of the guard only; but any officer is

competent to investigate apparent violations of regulations by members

of the guard.

=170.= A sentinel will quit his piece on an explicit order from any

person from whom he lawfully receives orders while on post; under no

circumstances will he yield it to any other person. Unless necessity

therefor exists, no person will require a sentinel to quit his piece,

even to allow it to be inspected.

=171.= A sentinel will not divulge the countersign (Pars. 209 to 217)

to anyone except the sentinel who relieves him, or to a person from

whom he properly receives orders, on such person's verbal order given

personally. Privates of the guard will not use the countersign except

in the performance of their duties while posted as sentinels.

No. 7: =To talk to no one except in line of duty.=

=172.= When calling for any purpose, challenging, or holding

communication with any person a dismounted sentinel armed with a rifle

or saber will take the position of port arms or saber. At night a

dismounted sentinel armed with a pistol takes the position of raised

pistol in challenging or holding communication. A mounted sentinel

does not ordinarily draw his weapon in the daytime when challenging or

holding conversation; but if drawn he holds it at advance rifle, raise

pistol, or port saber, according as he is armed with a rifle, pistol,

or saber. At night in challenging and holding conversation his weapon

is drawn and held as just prescribed, depending on whether he is armed

with a rifle, pistol, or saber.

No. 8: =In case of fire or disorder to give the alarm.=

=173.= In case of fire, a sentinel will call, "=Fire, No. (----)=,"

adding the number of his post; if possible, he will extinguish the

fire himself. In case of disorder he will call, "=The Guard, No.

(----)=," adding the number of his post. If the danger be great, he

will in either case discharge his piece before calling.

No. 11: =To salute all officers and all colors and standards not

cased.=

=174.= When not engaged in the performance of a specific duty, the

proper execution of which would prevent it, a member of the guard will

salute all officers who pass him. This rule applies at all hours of

the day or night, except in the case of mounted sentinels armed with a

rifle or pistol, or dismounted sentinels armed with a pistol, after

challenging. (See par. 181.)

=175.= Sentinels will salute as follows: A dismounted sentinel armed

with a rifle or saber salutes by presenting arms; if otherwise armed,

he salutes with the right hand.

A mounted sentinel, if armed with a saber and the saber be drawn,

salutes by presenting saber; otherwise he salutes in all cases with

the right hand.

=176.= To salute, a dismounted sentinel, with piece at a right

shoulder or saber at a carry, halts and faces toward the person to be

saluted when the latter arrives within 30 paces.

The limit within which individuals and insignia of rank can be readily

recognized is assumed to be about 30 paces, and therefore at this

distance cognizance is taken of the person or party to be saluted.

=177.= The salute is rendered at six paces; if the person to be

saluted does not arrive within that distance, then when he is nearest.

=178.= A sentinel in a sentry box, armed with a rifle, stands at

attention in the doorway on the approach of a person or party entitled

to salute, and salutes by presenting arms according to the foregoing

rules.

If armed with a saber, he stands at a carry and salutes as before.

=179.= A mounted sentinel on a regular post, halts, faces, and salutes

in accordance with the foregoing rules. If doing patrol duty, he

salutes, but does not halt unless spoken to.

=180.= Sentinels salute, in accordance with the foregoing rules, all

persons and parties entitled to compliments from the guards (Pars.

224, 227, and 228); officers of the Army, Navy, and Marine Corps;

military and naval officers of foreign powers; officers of volunteers

and militia officers when in uniform.

=181.= A sentinel salutes as just prescribed when an officer comes on

his post; if the officer holds communication with the sentinel, the

sentinel again salutes when the officer leaves him.

During the hours when challenging is prescribed, the first salute is

given as soon as the officer has been duly recognized and advanced. A

mounted sentinel armed with a rifle or pistol, or a dismounted

sentinel armed with a pistol, does not salute after challenging.

He stands at advance rifle or raise pistol until the officer passes.

=182.= In case of the approach of an armed party of the guard, the

sentinel will halt when it is about 30 paces from him, facing toward

the party with his piece at the right shoulder. If not himself

relieved, he will, as the party passes, place himself so that the

party will pass in front of him; he resumes walking his post when the

party has reached six paces beyond him.

=183.= An officer is entitled to the compliments prescribed, whether

in uniform or not.

=184.= A sentinel in communication with an officer will not interrupt

the conversation to salute. In the case of seniors the officer will

salute, whereupon the sentinel will salute.

=185.= When the flag is being lowered at retreat, a sentinel on post

and in view of the flag will face the flag, and, at the first note of

the Star-Spangled Banner or =to the color= will come to a present

arms. At the sounding of the last note he will resume walking his

post.

No. 12: =To be especially watchful at night and during the time for

challenging, to challenge all persons on or near my post, and to allow

no one to pass without proper authority.=

=186.= During challenging hours, if a sentinel sees any person or

party on or near his post, he will advance rapidly along his post

toward such person or party and when within about 30 yards will

challenge sharply, "=Halt, who is there?=" He will place himself in

the best possible position to receive or, if necessary, to arrest the

person or party.

=187.= In case a mounted party be challenged, the sentinel will call,

"=Halt, Dismount. Who is there?="

=188.= The sentinel will permit only one of any party to approach him

for the purpose of giving the countersign (Pars. 200 to 217), or, if

no countersign be used, of being duly recognized. When this is done

the whole party is advanced, i. e., allowed to pass.

=189.= In all cases the sentinel must satisfy himself beyond a

reasonable doubt that the parties are what they represent themselves

to be and have a right to pass. If he is not satisfied, he must cause

them to stand and call the corporal of the guard. So, likewise, if he

have no authority to pass persons with the countersign, or when the

party has not the countersign, or gives an incorrect one.

=190.= A sentinel will not permit any person to approach so close as

to prevent the proper use of his own weapon before recognizing the

person or receiving the countersign.

=191.= When two or more persons approach in one party, the sentinel,

on receiving an answer that indicates that some one in the party has

the countersign, will say, "=Advance one with the countersign=," and

if the countersign is given correctly, will then say, "=Advance

(so-and-so)=," repeating the answer to his challenge. Thus if the

answer be "=Relief (friend with the countersign, patrol, etc.)=," the

sentinel will say, "=Advance one with the countersign="; then

"=Advance, relief (friends, patrol, etc.).="

=192.= If a person having the countersign approach alone, he is

advanced to give the countersign. Thus if the answer be "=Friend with

the countersign (or officer of the day, or etc.)=," the sentinel will

say, "=Advance, friend (or officer of the day, or etc.) with the

countersign="; then "=Advance, friend (or officer of the day, or

etc.).="

=193.= If two or more persons approach a sentinel's post from

different directions at the same time, all such persons are challenged

in turn and required to halt and to remain halted until advanced.

The senior is first advanced, in accordance with the foregoing rules.

=194.= If a party is already advanced and in communication with a

sentinel, the latter will challenge any other party that may approach;

if the party challenged be senior to the one already on his post, the

sentinel will advance the new party at once. The senior may allow him

to advance any or all of the other parties; otherwise the sentinel

will not advance any of them until the senior leaves him. He will then

advance the senior only of the remaining parties, and so on.

=195.= The following order of rank will govern a sentinel in advancing

different persons or parties approaching his post: Commanding

officers, officer of the day, officer of the guard, officers, patrols,

reliefs, noncommissioned officers of the guard in order of rank,

friends.

=196.= A sentinel will never allow himself to be surprised, nor permit

two parties to advance upon him at the same time.

=197.= If no countersign be used, the rules for challenging are the

same. The rules for advancing parties are modified only as follows:

Instead of saying "=Advance (so-and-so) with the countersign=," the

sentinel will say "=Advance (so-and-so) to be recognized.=" Upon

recognition he will say, "=Advance (so-and-so.)="

=198.= Answers to a sentinel's challenge intended to confuse or

mislead him are prohibited, but the use of such an answer as "=Friends

with the countersign=," is not to be understood as misleading, but as

the usual answer made by officers, patrols, etc., when the purpose of

their visit makes it desirable that their official capacity should not

be announced.

SPECIAL ORDERS FOR SENTINELS AT THE POST OF THE GUARD.

=199.= Sentinels posted at the guard will be required to memorize the

following:

=Between reveille and retreat to turn out the guard for all persons

designated by the commanding officer, for all colors or standards not

cased, and in time of war for all armed parties approaching my post,

except troops at drill and reliefs and detachments of the guard.=

=At night, after challenging any person or party, to advance no one

but call the corporal of the guard, repeating the answer to the

challenge.=

=200.= After receiving an answer to his challenge, the sentinel calls,

"=Corporal of the guard (so-and-so)=," repeating the answer to the

challenge.

He does not in such cases repeat the number of his post.

=201.= He remains in the position assumed in challenging until the

corporal has recognized or advanced the person or party challenged,

when he resumes walking his post, or, if the person or party be

entitled thereto, he salutes and, as soon as the salute has been

acknowledged, resumes walking his post.

=202.= The sentinel at the post of the guard will be notified by

direction of the commanding officer of the presence in camp or

garrison of persons entitled to the compliment. (Par. 224.)

=203.= The following examples illustrate the manner in which the

sentinel at the post of the guard will turn out the guard upon the

approach of persons or parties entitled to the compliment (Pars. 224,

227, and 228), "=Turn out the guard, commanding officer="; "=Turn out

the guard, governor of a Territory="; "=Turn out the guard, national

colors="; "=Turn out the guard, armed party="; etc.

At the approach of the new guard at guard mounting the sentinel will

call, "=Turn out the guard, armed party.="

=204.= Should the person named by the sentinel not desire the guard

formed, he will salute, whereupon the sentinel will call "=Never mind

the guard.="

=205.= After having called "=Turn out the guard=," the sentinel will

never call "=Never mind the guard=," on the approach of an armed

party.

=206.= Though the guard be already formed he will not fail to call,

"=Turn out the guard=," as required in his special orders, except that

the guard will not be turned out for any person while his senior is at

or coming to the post of the guard.

=207.= The sentinels at the post of the guard will warn the commander

of the approach of any armed body and of the presence in the vicinity

of all suspicious or disorderly persons.

=208.= In case of fire or disorder in sight or hearing, the sentinel

at the guardhouse will call the corporal of the guard and report the

facts to him.

=Section 11. Countersigns and Paroles.=

=209.= _Seventy-seventh article of war._--Any person subject to

military law who makes known the parole or countersign to any person

not entitled to receive it according to the rules and discipline of

war, or gives a parole or countersign different from that which he

received, shall, if the offense be committed in time of war, suffer

death or such other punishment as a court-martial may direct. (See

Par. 171.)

=210.= The =countersign= is a word given daily from the principal

headquarters of a command to aid guards and sentinels in identifying

persons who may be authorized to pass at night.

It is given to such persons as may be authorized to pass and repass

sentinels' posts during the night, and to officers, noncommissioned

officers, and sentinels of the guard.

=211.= The =parole= is a word used as a check on the countersign in

order to obtain more accurate identification of persons. It is

imparted only to those who are entitled to inspect guards and to

commanders of guards.

The parole or countersign, or both, are sent sealed in the form of an

order to those entitled to them.

=212.= When the commander of the guard demands the parole, he will

advance and receive it as the corporal receives the countersign. (See

Par. 133.)

=213.= As the communications containing the parole and countersign

must at times be distributed by many orderlies, the parole intrusted

to many officers, and the countersign and parole to many officers and

sentinels, and as both the countersign and parole must, for large

commands, be prepared several days in advance, there is always danger

of their being lost or becoming known to persons who would make

improper use of them; moreover, a sentinel is too apt to take it for

granted that any person who gives the right countersign is what he

represents himself to be; hence for outpost duty there is greater

security in omitting the use of the countersign and parole, or in

using them with great caution. The chief reliance should be upon

personal recognition or identification of all persons claiming

authority to pass.

Persons whose sole means of identification is the countersign, or

concerning whose authority to pass there is a reasonable doubt, should

not be allowed to pass without the authority of the corporal of the

guard after proper investigation; the corporal will take to his next

superior any person about whom he is not competent to decide.

=214.= The =countersign= is usually the name of a battle; the parole,

that of a general or other distinguished person.

=215.= When they can not be communicated daily, a series of words for

some days in advance may be sent to posts or detachments that are to

use the same parole or countersign as the main body.

=216.= If the countersign be lost, or if a member of the guard deserts

with it, the commander on the spot will substitute another for it and

report the case at once to headquarters.

=217.= In addition to the countersign, use may be made of preconcerted

signals, such as striking the rifle with the hand or striking the

hands together a certain number of times as agreed upon. Such signals

may be used only by guards that occupy exposed points.

They are used before the countersign is given and must not be

communicated to anyone not entitled to know the countersign. Their use

is intended to prevent the surprise of a sentinel.

In the daytime signals such as raising a cap or a handkerchief in a

prearranged manner may be used by sentinels to communicate with the

guard or with each other.

=Section 12. Guard Patrols.=

=218.= A guard patrol consists of one or more men detailed for the

performance of some special service connected with guard duty.

=219.= If the patrol be required to go beyond the chain of sentinels,

the officer or noncommissioned officer in charge will be furnished

with the countersign and the outposts and sentinels warned.

=220.= If challenged by a sentinel, the patrol is halted by its

commander, and the noncommissioned officer accompanying it advances

alone and gives the countersign.

=Section 13. Watchmen.=

=221.= Enlisted men may be detailed as watchmen or as overseers over

prisoners, and as such will receive their orders and perform their

duties as the commanding officer may direct.

=Section 14. Compliments from Guards.=

=222.= The compliment from a guard consists in the guard turning out

and presenting arms. (See Par. 50.) No compliments will be paid

between retreat and reveille except as provided in paragraphs 361 and

362, nor will any person other than those named in paragraph 224

receive the compliment.

=223.= Though a guard does not turn out between retreat and reveille

as a matter of compliment, it may be turned out for inspection at any

time by a person entitled to inspect it.

=224.= Between reveille and retreat, the following persons are

entitled to the compliment: The President; sovereign or chief

magistrate of a foreign country and members of a royal family; Vice

President; President and President pro tempore of the Senate; American

and foreign ambassadors; members of the Cabinet; Chief Justice;

Speaker of the House of Representatives; committees of Congress

officially visiting a military post; governors within their respective

States and Territories; governors general; Assistant Secretary of War

officially visiting a military post; all general officers of the Army;

general officers of foreign services visiting a post; naval, marine,

volunteer, and militia officers in the service of the United States

and holding the rank of general officer; American or foreign envoys or

ministers; ministers accredited to the United States; chargés

d'affaires accredited to the United States; consuls general accredited

to the United States; commanding officer of the post or camp; officer

of the day.

=225.= The relative rank between officers of the Army and Navy is as

follows: General with admiral, lieutenant general with vice admiral,

major general with rear admiral, brigadier general with commodore,[14]

colonel with captain, lieutenant colonel with commander, major with

lieutenant commander, captain with lieutenant, first lieutenant with

lieutenant (junior grade), second lieutenant with ensign. (A. R. 12.)

[Footnote 14: The grade of commodore ceased to exist as a

grade on the active list of the Navy of the United States on

Mar. 3, 1899. By section 7 of the act of Mar. 3, 1899, the

nine junior rear admirals are authorized to receive the pay

and allowances of a brigadier general of the Army.]

=226.= Sentinels will not be required to memorize paragraph 224, and,

except in the cases of general officers of the Army, the commanding

officer and the officer of the day will be advised in each case of the

presence in camp or garrison of persons entitled to the compliment.

=227.= Guards will turn out and present arms when the national or

regimental colors or standards, not cased, are carried past by a guard

or an armed party. This rule also applies when the party carrying the

colors is at drill. If the drill is conducted in the vicinity of the

guardhouse, the guard will be turned out when the colors first pass,

and not thereafter.

=228.= In case the remains of a deceased officer or soldier are

carried past, the guard will turn out and present arms.

=229.= In time of war all guards will turn out under arms when armed

parties, except troops at drill and reliefs or detachments of the

guard, approach their post. (See Par. 53.)

=230.= The commander of the guard will be notified of the presence in

camp or garrison of all persons entitled to the compliment except

general officers of the Army, the commanding officer, and the officer

of the day. Members of the guard will salute all persons entitled to

the compliment and all officers in the military or naval service of

foreign powers, officers of the Army, Navy, and Marine Corps, officers

of volunteers, and officers of militia when in uniform.

GENERAL RULES CONCERNING GUARD DUTY.

=232.= _Eighty-fifth article of war._--* * * Any person subject to

military law, except an officer, who is found drunk on duty shall be

punished as a court-martial may direct.

=233.= All material instructions given to a member of the guard by an

officer having authority will be promptly communicated to the

commander of the guard by the officer giving them.

=234.= Should the guard be formed, soldiers will fall in ranks under

arms. At roll call each man, as his name or number and relief are

called, will answer "Here," and come to an order arms.

=235.= Whenever the guard or a relief is dismissed, each member not

at once required for duty will place his rifle in the arm racks, if

they be provided, and will not remove it therefrom unless he requires

it in the performance of some duty.

=236.= Without permission from the commander of the guard, members of

the main guard, except orderlies, will not leave the immediate

vicinity of the guardhouse. Permission to leave will not be granted

except in cases of necessity.

=237.= Members of the main guard, except orderlies, will not remove

their accouterments or clothing without permission from the commander

of the guard. (Par. 66.)

=Section 15. Prisoners.=

=238.= Articles of war 69, 70, 71, 72, and 73 have special reference

to the confinement of prisoners and should be carefully borne in mind.

=239.= The commander of the guard will place a civilian in confinement

on an order from higher authority only, unless such civilian is

arrested while in the act of committing some crime within the limits

of the military jurisdiction, in which case the commanding officer

will be immediately notified.

=240.= Except as provided in the sixty-eighth article of war, or when

restraint is necessary, no soldier will be confined without the order

of an officer, who shall previously inquire into his offense. (=A. R.

930.=)

=241.= An officer ordering a soldier into confinement will send, as

soon as practicable, a written statement, signed by himself, to the

commander of the guard, setting forth the name, company, and regiment

of such soldier, and a brief statement of the alleged offense. It is a

sufficient statement of the offense to give the number and article of

war under which the soldier is charged.

=242.= A prisoner, after his first day of confinement, and until his

sentence has been duly promulgated, is considered as held in

confinement by the commanding officer. After due promulgation of his

sentence, the prisoner is held in confinement by authority of the

officer who reviews the proceedings of the court awarding sentence.

The commander of the guard will state in his report, in the proper

place, the name of the officer by whom the prisoner was originally

confined.

=243.= Enlisted men against whom charges have been preferred will be

designated as "awaiting trial"; enlisted men who have been tried will,

prior to the promulgation of the result be designated as "awaiting

result of trial"; enlisted men serving sentences of confinement not

involving dishonorable discharge will be designated as "garrison

prisoners." Persons sentenced to dismissal or dishonorable discharge

and to terms of confinement at military posts or elsewhere will be

designated as "general prisoners." (=A. R. 928.=)

=244.= The sentences of prisoners will be read to them when the order

promulgating the same is received. The officer of the guard, or the

officer of the day if there be no officer of the guard, will read them

unless the commanding officer shall direct otherwise.

=245.= When the date for the commencement of a term of confinement

imposed by sentence of a court-martial is not expressly fixed by

sentence, the term of confinement begins on the date of the order

promulgating it. The sentence is continuous until the term expires,

except when the person sentenced is absent without authority. (=A. R.

969.=)

=246.= When soldiers awaiting trial or the result of trial, or

undergoing sentence commit offenses for which they are tried, the

second sentence will be executed upon the expiration of the first.

=247.= Prisoners awaiting trial by, or undergoing sentence of, a

general court-martial and those confined for serious offenses will be

kept apart, when practicable, from those confined by sentence of an

inferior court or for minor offenses. Enlisted men in confinement for

minor offenses, or awaiting trial or the result of trial for the same,

will ordinarily be sent to work under charge of unarmed overseers

instead of armed sentinels and will be required to attend drills

unless the commanding officer shall direct otherwise.

=248.= Prisoners, other than general prisoners, will be furnished with

food from their respective companies or from the organizations to

which they may be temporarily attached.

The food of prisoners will, when practicable, be sent to their places

of confinement, but post commanders may arrange to send the prisoners,

under proper guard, to their messes for meals.

When there is no special mess for general prisoners, they will be

attached for rations to companies.

Enlisted men bringing meals for the prisoners will not be allowed to

enter the prison room. (See Par. 289.)

=249.= With the exception of those specially designated by the

commanding officer, no prisoners will be allowed to leave the

guardhouse unless under charge of a sentinel and passed by an officer

or noncommissioned officer of the guard. The commanding officer may

authorize certain garrison prisoners and paroled general prisoners to

leave the guardhouse, not under the charge of a sentinel, for the

purpose of working outside under such surveillance and restrictions as

he may impose.

=250.= Prisoners reporting themselves sick at sick call, or at the

time designated by the commanding officer, will be sent to the

hospital under charge of proper guard, with a sick report kept for the

purpose. The recommendation of the surgeon will be entered in the

guard report.

=251.= The security of sick prisoners in the hospital devolves upon

the post surgeon, who will, if necessary, apply to the post commander

for a guard.

=252.= Prisoners will be paraded with the guard only when directed by

the commanding officer or the officer of the day.

=253.= A prisoner under charge of a sentinel will not salute an

officer.

=254.= All serviceable clothing which belongs to a prisoner, and his

blankets, will accompany him to the post designated for his

confinement, and will be fully itemized on the clothing list sent to

that post. The guard in charge of the prisoner during transfer will be

furnished with a duplicate of this list, and will be held responsible

for the delivery of all articles itemized therein with the prisoner.

At least one serviceable woolen blanket will be sent with every such

prisoner so transferred. (=A. R. 939.=)

=255.= When mattresses are not supplied, each prisoner in the

guardhouse will be allowed a bed sack and 30 pounds of straw per month

for bedding. So far as practicable iron bunks will be furnished to all

prisoners in post guardhouses and prison rooms. (=A. R. 1084.=)

If the number of prisoners, including general prisoners, confined at a

post justifies it, the commanding officer will detail a commissioned

officer as "officer in charge of prisoners". At posts where the

average number of prisoners continually in confinement is less than

12, the detail of an officer in charge of prisoners will not be made.

=Section 16. Guarding Prisoners.=

=299.= The sentinel at the post of the guard has charge of the

prisoners except when they have been turned over to the prisoner guard

or overseers. (Pars. 247 and 300 to 304.)

=(a) He will allow none to escape.=

=(b) He will allow none to cross his post leaving the guardhouse

except when passed by an officer or noncommissioned officer of the

guard.=

=(c) He will allow no one to communicate with prisoners without

permission from proper authority.=

=(d) He will promptly report to the corporal of the guard any

suspicious noise made by the prisoners.=

=(e) He will be prepared to tell, whenever asked, how many prisoners

are in the guardhouse and how many are out at work or elsewhere.=

Whenever prisoners are brought to his post returning from work or

elsewhere, he will halt them and call the corporal of the guard,

notifying him of the number of prisoners returning. Thus: "=Corporal

of the guard, (so many) prisoners.="

He will not allow prisoners to pass into the guardhouse until the

corporal of the guard has responded to the call and ordered him to do

so.

=300.= Whenever practicable, special guards will be detailed for the

particular duty of guarding working parties composed of such prisoners

as can not be placed under overseers. (Par. 247.)

=301.= The prisoner guard and overseers will be commanded by the

police officer; if there be no police officer, then by the officer of

the day.

=302.= The provost sergeant is sergeant of the prisoner guard and

overseers, and as such receives orders from the commanding officer and

the commander of the prisoner guard only.

=303.= Details for prisoner guard are marched to the guardhouse and

mounted by being inspected by the commander of the main guard, who

determines whether all of the men are in proper condition to perform

their duties and whether their arms and equipments are in proper

condition, and rejects any men found unfit.

=304.= When prisoners have been turned over to the prisoner guard or

overseers, such guards or overseers are responsible for them under

their commander, and all responsibility and control of the main guard

ceases until they are returned to the main guard. (Par. 306.)

=305.= If a prisoner attempts to escape, the sentinel will call

"=Halt.=" If he fails to halt when the sentinel has once repeated his

call, and if there be no other possible means of preventing his

escape, the sentinel will fire upon him.

The following will more fully explain the important duties of a

sentinel in this connection:

(Circular.) WAR DEPARTMENT,

ADJUTANT GENERAL'S OFFICE,

_Washington, November 1, 1887_.

By direction of the Secretary of War, the following is published

for the information of the Army:

UNITED STATES CIRCUIT COURT, EASTERN DISTRICT OF MICHIGAN,

AUGUST 1, 1887.

THE UNITED STATES V. JAMES CLARK.

The circuit court has jurisdiction of a homicide committed by one

soldier upon another within a military reservation of the United

States.

If a homicide be committed by a military guard without malice and

in the performance of his supposed duty as a soldier, such

homicide is excusable, unless it was manifestly beyond the scope

of his authority or was such that a man of ordinary sense and

understanding would know that it was illegal.

It seems that the sergeant of the guard has a right to shoot a

military convict if there be no other possible means of

preventing his escape.

The common-law distinction between felonies and misdemeanors has

no application to military offenses.

While the finding of a court of inquiry acquitting the prisoner

of all blame is not a legal bar to a prosecution, it is entitled

to weight as an expression of the views of the military court of

the necessity of using a musket to prevent the escape of the

deceased.

* * * * *

By order of the Secretary of War:

R. C. DRUM, _Adjutant General_.

The following is taken from Circular No. 3, of 1883, from Headquarters

Department of the Columbia:

VANCOUVER BARRACKS, W. T., _April 20, 1883_.

To the ASSISTANT ADJUTANT GENERAL,

_Department of the Columbia_.

Sir:

* * * * *

A sentinel is placed as guard over prisoners to prevent their

escape, and, for this purpose, he is furnished a musket, with

ammunition. To prevent escape is his first and most important

duty.

* * * * *

I suppose the law to be this: That a sentinel shall not use more

force or violence to prevent the escape of a prisoner than is

necessary to effect that object, but if the prisoner, after being

ordered to halt, continues his flight the sentinel may maim or

even kill him, and it is his duty to do so.

A sentinel who allows a prisoner to escape without firing upon

him, and firing to hit him, is, in my judgment, guilty of a most

serious military offense, for which he should and would be

severely punished by a general court-martial.

* * * * *

(Signed) HENRY A. MORROW,

_Colonel Twenty-first Infantry, Commanding Post_.

[Third indorsement.]

OFFICE JUDGE ADVOCATE,

MILITARY DIVISION OF THE PACIFIC,

_May 11, 1883_.

Respectfully returned to the assistant adjutant general, Military

Division of the Pacific, concurring fully in the views expressed

by Col. Morrow. I was not aware that such a view had ever been

questioned. That the period is a time of peace does not affect

the authority and duty of the sentinel or guard to fire upon the

escaping prisoner, if this escape can not otherwise be

prevented. He should, of course, attempt to stop the prisoner

before firing by ordering him to halt, and will properly warn him

by the words "Halt, or I fire," or words to such effect.

W. WINTHROP, _Judge Advocate_.

[Fourth indorsement.]

HEADQUARTERS MILITARY DIVISION OF THE PACIFIC,

_May 11, 1883_,

Respectfully returned to the commanding general, Department of

the Columbia, approving the opinion of the commanding officer,

Twenty-first Infantry, and of the judge advocate of the division,

in respect to the duty of and method to be adopted by sentinels

in preventing prisoners from escaping.

* * * * *

By command of Maj. Gen. Schofield:

J. C. KELTON,

_Assistant Adjutant General_.

See also Circular No. 53, A. G. O., December 22, 1900.

=306.= On approaching the post of the sentinel at the guardhouse, a

sentinel of the prisoner guard or an overseer in charge of prisoners

will halt them and call, "=No. 1, (so many) prisoners.=" He will not

allow them to cross the post of the sentinel until so directed by the

corporal of the guard.

=307.= Members of the prisoner guard and overseers placed over

prisoners for work will receive specific and explicit instructions

covering the required work; they will be held strictly responsible

that the prisoners under their charge properly and satisfactorily

perform the designated work.

=Section 17. Stable guards.=

STABLE GUARDS.

=308.= Under the head of stable guards will be included guards for

cavalry stables, artillery stables and parks, mounted infantry

stables, machine-gun organization stables and parks, and

quartermaster stables and parks. Where the words "troop" and "cavalry"

are used, they will be held to include all of these organizations.

=309.= When troop stable guards are mounted they will guard the

stables of the cavalry (see Par. 13). When no stable guards are

mounted the stables will be guarded by sentinels posted from the main

guard under the control of the officer of the day.

The instructions given for troop stable guard will be observed as far

as applicable by the noncommissioned officers and sentinels of the

main guard when in charge of the stables.

TROOP STABLE GUARDS.

=310.= Troop stable guards will not be used except in the field, or

when it is impracticable to guard the stables by sentinels from the

main guard.

=311.= Troop stable guards will be under the immediate control of

their respective troop commanders; they will be posted in each cavalry

stable or near the picket line, and will consist of not less than one

noncommissioned officer and three privates.

Stable guards are for the protection of the horses, stables, forage,

equipments, and public property generally. They will, in addition,

enforce the special regulations in regard to stables, horses, and

parks.

=312.= Sentinels of stable guards will be posted at the stables or at

the picket lines when the horses are kept outside. The troop stable

guard may be used as a herd guard during the day time or when grazing

is practicable.

=313.= The troop stable guard, when authorized by the post commander,

will be mounted under the supervision of the troop commander. It will

be armed, at the discretion of the troop commander, with either rifle

or pistol.

=314.= The tour continues for 24 hours, or until the guard is relieved

by a new guard.

=315.= The employment of stable guards for police and fatigue duties

at the stables is forbidden; but this will not prohibit them from

being required to assist in feeding grain before reveille.

=316.= The troop stable guard will attend stables with the rest of the

troop and groom their own horses, the sentinels being taken off post

for the purpose.

=317.= Neither the noncommissioned officer nor the members of the

stable guard will absent themselves from the immediate vicinity of the

stables except in case of urgent necessity, and then for no longer

time than is absolutely necessary. No member of the guard will leave

for any purpose without the authority of the noncommissioned officer

of the guard.

=318.= The noncommissioned officer and one member of the stable guard

will go for meals at the proper hour; upon their return the other

members of the guard will be directed to go by the noncommissioned

officer.

=319.= When the horses are herded each troop will furnish its own herd

guard. (Par. 14.)

=320.= Smoking in the stables or their immediate vicinity is

prohibited. No fire or light, other than electric light or stable

lanterns, will be permitted in the stables. A special place will be

designated for trimming, filling, and lighting lanterns.

NONCOMMISSIONED OFFICER OF THE TROOP STABLE GUARD.

=321.= The noncommissioned officer receives his orders from his troop

commander, to whom he will report immediately after posting his first

relief, and when relieved will turn over all his orders to his

successor. He instructs his sentinels in their general and special

duties; exercises general supervision over his entire guard; exacts

order and cleanliness about the guardroom; prevents the introduction

of intoxicants into the guardhouse and stables; receives, by count,

from his predecessor, the animals, horse equipments, and all property

(both private and public) pertaining thereto; examines, before

relieving his predecessor, all locks, windows, and doors, and should

any be found insecure he will report the fact to his troop commander

when he reports for orders. He will personally post and relieve each

sentinel, taking care to verify the property responsibility of the

sentinel who comes off post, and see that the sentinel who goes on

post is aware of the property responsibility that he assumes.

=322.= That the noncommissioned officer may be more thoroughly

informed of his responsibility, all horses returning, except those

from a regular formation, will be reported to him. He will then notify

the sentinel on post, and, in the absence of the stable sergeant, will

see that the horses are promptly cared for.

In case of abuse, he will promptly report to the troop commander.

Should the horse be the private property of an officer, he will report

such abuse to the owner.

=323.= The noncommissioned officer will report any unusual occurrence

during his tour direct to his troop commander.

=324.= Horses and other property for which the noncommissioned officer

is responsible will not be taken from the stables without the

authority of the post or troop commander.

=325.= The noncommissioned officer must answer the sentinel's calls

promptly.

=326.= In case of fire, the noncommissioned officer will see that the

requirements of paragraph 334 are promptly carried out.

=327.= Whenever it becomes necessary for the noncommissioned officer

to leave his guard, he will designate a member of it to take charge

and assume his responsibility during his absence.

SENTINELS OF THE TROOP STABLE GUARD.

=328.= The sentinel in the discharge of his duties will be governed by

the regulations for sentinels of the main guard whenever they are

applicable--such as courtesies to officers, walking post in a

soldierly manner, challenging, etc.; he will not turn out the guard

except when ordered by proper authority.

=329.= The sentinel will receive orders from the commanding officer,

the troop commander, and the noncommissioned officers of the stable

guard only, except when the commanding officer directs the officer of

the day to inspect the stable guard.

=330.= In the field and elsewhere when directed by the commanding

officer the sentinel when posted will verify the number of horses for

which he is responsible, and when relieved will give the number to

his successor.

=331.= The sentinel will not permit any horse or equipments to be

taken from the stables, except in the presence of the noncommissioned

officer.

=332.= Should a horse get loose, the sentinel will catch him and tie

him up. If he be unable to catch the horse, the noncommissioned

officer will at once be notified. In case a horse be cast, or in any

way entangled, he will relieve him, if possible; if unable to relieve

him, he will call the noncommissioned officer. Sentinels are forbidden

to punish or maltreat a horse.

=333.= When a horse is taken sick, the sentinel will notify the

noncommissioned officer, who in turn will call the farrier and see

that the horse is properly attended to.

=334.= In case of fire the sentinel will give the alarm by stepping

outside the stable and firing his pistol or piece repeatedly, and

calling out at the same time, "=Fire, stables, Troop (----).="

As soon as the guard is alarmed, he will take the necessary

precautions in opening or closing the doors so as to prevent the

spreading of the fire and make it possible to remove the horses; he

will drop the chains and bars, and, with the other members of the

guard, proceed to lead out the horses and secure them at the picket

line or such other place as may have been previously designated.

=335.= Sentinels over horses, or in charge of prisoners, receive

orders from the stable sergeant, so far as the care of the horses and

the labor of prisoners are concerned.

=336.= In field artillery and machine-gun organizations, the guard for

the stables has charge of the guns, caissons, etc., with their

ammunition and stores, as well as the horses, harness, and forage.

=Section 18. Flags.=

=337.= The garrison, post, and storm flags are national flags and

shall be of bunting. The union of each is as described in paragraph

216, Army Regulations, and shall be of the following proportions:

Width, seven-thirteenths of the hoist of the flag; length, seventy-six

one-hundredths of the hoist of the flag.

The garrison flag will have 38 feet fly and 20 feet hoist. It will be

furnished only to posts designated in orders from time to time from

the War Department, and will be hoisted only on holidays and important

occasions.

The post flag will have 19 feet fly and 10 feet hoist. It will be

furnished for all garrison posts and will be hoisted in pleasant

weather.

The storm flag will have 9 feet 6 inches fly and 5 feet hoist. It will

be furnished for all occupied posts for use in stormy and windy

weather. It will also be furnished to national cemeteries. (A. R.

223.)

=338.= At every military post or station the flag will be hoisted at

the sounding of the first note of the reveille, or of the first note

of the march, if a march be played before the reveille. The flag will

be lowered at the sounding of the last note of the retreat, while the

flag is being lowered the band will play "The Star-Spangled Banner,"

or, if there be no band present, the field music will sound "to the

color." When "to the color" is sounded by the field music while the

flag is being lowered the same respect will be observed as when "The

Star-Spangled Banner" is played by the band, and in either case

officers and enlisted men out of ranks will face toward the flag,

stand at attention, and render the prescribed salute at the last note

of the music. (A. R. 437.)

The lowering of the flag will be so regulated as to be completed at

the last note of "The Star-Spangled Banner" or "to the color."

=339.= The national flag will be displayed at a seacoast or lake fort

at the beginning of and during an action in which a fort may be

engaged, whether by day or by night. (A. R. 437.)

=340.= The national flag will always be displayed at the time of

firing a salute. (A. R. 397.)

=341.= The flag of a military post will not be dipped by way of salute

or compliment. (A. R. 405.)

=342.= On the death of an officer at a military post the flag is

displayed at halfstaff and so remains between reveille and retreat

until the last salvo or volley is fired over the grave; or if the

remains are not interred at the post until they are removed therefrom.

(A. R. 422.)

=343.= During the funeral of an enlisted man at a military post the

flag is displayed at halfstaff. It is hoisted to the top after the

final volley or gun is fired or after the remains are taken from the

post. The same honors are paid on the occasion of the funeral of a

retired enlisted man. (A. R. 423.)

=344.= When practicable, a detail consisting of a noncommissioned

officer and two privates of the guard will raise or lower the flag.

This detail wears side arms or if the special equipments do not

include side arms then belts only.

The noncommissioned officer, carrying the flag, forms the detail in

line, takes his post in the center and marches it to the staff. The

flag is then securely attached to the halyards and rapidly hoisted.

The halyards are then securely fastened to the cleat on the staff and

the detail marched to the guardhouse.

=345.= When the flag is to be lowered, the halyards are loosened from

the staff and made perfectly free. At retreat the flag is lowered at

the last note of retreat. It is then neatly folded and the halyards

made fast. The detail is then re-formed and marched to the guardhouse,

where the flag is turned over to the commander of the guard.

The flag should never be allowed to touch the ground and should always

be hoisted or lowered from the leeward side of the staff, the halyards

being held by two persons.

=Section 19. Reveille and Retreat Gun.=

=346.= The morning and evening gun will be fired by a detachment of

the guard, consisting, when practicable, of a corporal and two

privates. The morning gun is fired at the first note of reveille, or,

if marches be played before the reveille, it is fired at the beginning

of the first march. The retreat gun is fired at the last note of

retreat.

The corporal marches the detachment to and from the piece, which is

fired, sponged out, and secured under his direction.

=Section 20. Guard Mounting.=

=347.= Guard mounting will be formal or informal as the commanding

officer may direct. It will be held as prescribed in the drill

regulations of the arm of the service to which the guard belongs. If

none is prescribed, then as for infantry. In case the guard is

composed wholly of mounted organizations, guard mounting may be held

mounted.

=348.= When Infantry and mounted troops dismounted are united for

guard mounting, all details form as prescribed for Infantry.

FORMAL GUARD MOUNTING--MOUNTED.

(Extract Cavalry Drill Regulations, 1916.)

=857.= Formal guard mounting will ordinarily be held only in posts or

camps where a band is present. At the _assembly_ the men of each troop

designated for guard form at stand to horse on their troop parade

grounds, the noncommissioned officers falling in as file closers; the

supernumeraries do not fall in; each first sergeant verifies his

detail and inspects the dress and general appearance, replaces any man

unfit to go on guard, turns the detail over to the senior

noncommissioned officer, and retires. The senior noncommissioned

officer then mounts, draws saber, and causes the detail to mount. The

band, accompanied by the buglers, takes its place on the parade ground

so that the left of its front rank shall be 12 yards to the right of

the rank when the guard is formed.

=858.= At _adjutant's call_ the adjutant takes post so as to be 12

yards in front of and facing the center of the guard when formed; the

sergeant major takes post facing to the left 12 yards to the left of

the front rank of the band; the band plays in appropriate time, the

details are marched to the parade ground by their senior

noncommissioned officers; the detail that arrives first is marched to

the line so that upon halting the head of the horse of the man on the

right shall be on line with and near to the sergeant major's horse,

the noncommissioned officer, having halted his detail, places himself

facing the sergeant major at a distance from him a little greater than

the front of his detail, and commands: =DRESS.= The detail dresses on

its right trooper; the noncommissioned officers of the detail in the

line of file closers rein back so as to be 6 yards in rear of the

rank; the noncommissioned officer in command of the detail then

commands, =Front=, salutes, and reports, _The detail is correct_, or

_(so many) sergeants, corporals, or privates are absent_; the sergeant

major returns the salute; the noncommissioned officer in charge of the

detail then passes by the right of the guard and takes post on the

line of noncommissioned officers in rear of the right trooper of his

detail. Should there be more than one detail, it is formed in like

manner on the left of the one preceding; the privates, noncommissioned

officers, and commander of each detail dress on those of the preceding

details in the same rank or line.

Should the detail from a troop not include a noncommissioned officer,

one will be detailed to perform the duties of commander of the detail.

In this case such noncommissioned officer, after reporting to the

sergeant major, passes around the right flank between the guard and

the band and retires.

The troops detailed alternate in taking the right of the line.

=859.= When the last detail has formed the sergeant major draws saber,

verifies the details, causes the guard to count fours, and, if there

be more than five fours, divides the guard into two or more platoons;

he designates the center guide or guides and then commands, =DRESS=

(Par. 362), verifies the alignment of rank and the line of

noncommissioned officers, and then returns to the right of the rank,

turns to the left, commands, =FRONT=, passes to a point midway between

the adjutant and center of the guard, halts facing the adjutant,

salutes, and reports: _Sir, the details are correct_; or, _Sir, (so

many) sergeants, corporals, or privates are absent_; the adjutant

returns the salute, directs the sergeant major: _Take your post_, and

then draws saber; the sergeant major turns to the left about and takes

post 3 yards to the left of and on a line with the rank. When the

sergeant major has completed his report the officer of the guard takes

post facing to the front 8 yards in front of the center of the guard

and draws saber. The adjutant then directs, _Inspect your guard, Sir_,

at which the commander of the guard turns about, commands: 1. =Draw=,

2. =SABER=, 3. =Prepare for inspection=, 4. =MARCH=, moves toward and

inspects the guard, as in troop inspection. During the inspection the

band plays.

The adjutant returns saber, observes the general condition of the

guard, and falls out any man who is unfit for guard duty or does not

present a creditable appearance. Substitutes will report to the

commander of the guard at the guard house.

The adjutant, when so directed, selects orderlies and color sentinels

as prescribed in the Manual of Interior Guard Duty and notifies the

commander of the guard of his selection. He may require a trooper to

move out of the rank and to dismount for a more minute inspection. He

also notifies the two senior noncommissioned officers to act as

platoon leaders if there has been a division into platoons. If there

be a junior officer of the guard, he takes post at the same time as

the senior, facing to the front 3 yards in front of the guide of the

first platoon, and the senior of the two noncommissioned officers acts

and takes post as chief of the second platoon. The junior officer of

the guard may be directed by the commander of the guard to assist in

inspecting the guard.

=860.= If there be no officer of the guard the adjutant inspects the

guard and during the inspection notifies the senior noncommissioned

officer to command the guard and the next two senior noncommissioned

officers to serve as platoon leaders. A noncommissioned officer

commanding the guard takes the post of the officer of the guard, the

next senior noncommissioned officer the post of the junior officer of

the guard.

The inspection ended, the adjutant places himself about 30 yards in

front of and facing the center of the guard and draws saber. The new

officer of the day takes post in front of and facing the guard about

30 yards from the adjutant. The old officer of the day takes post 3

yards to the right of and 1 yard less advanced than the new officer of

the day. The commander of the guard takes post 8 yards in front of the

right trooper, facing to the front, and draws saber.

The adjutant then commands: 1. =Draw=, 2. =SABER=, 3. =SOUND OFF.=

The band, playing, passes in front of the commander of the guard to

the left of the line and back to its post on the right, when it ceases

playing.

The adjutant then commands =POSTS=, at which platoon leaders take

their posts 3 yards in front of the guides of their platoons, facing

to the front, and the commander of the guard takes post 6 yards in

front of the leader of the center (right) platoon, facing to the

front, and the file closers resume their places 3 yards in rear of the

rank. If there be no junior officer of the guard, the commander of the

guard takes post 3 yards in front of the center guide.

The commander of the guard and the chiefs of platoon and file closers

having taken their posts, the adjutant commands: 1. =Present=, 2.

=SABER=, faces toward the officer of the day, salutes, and then

reports, _Sir, the guard is formed_.

The new officer of the day, after the adjutant has reported, salutes

with the hand and directs the adjutant, _March the guard in review,

Sir._

=861.= The adjutant turns about, brings the guard to a carry, and

commands: 1. =Platoons right turn=, 2. =MARCH=; 3. =Guard=, 4. =HALT.=

The platoons execute the movement as in the troop, the band takes post

in front of the column (Par 806). The adjutant places himself abreast

of the first platoon and 6 yards from its left flank; the sergeant

major abreast of the second platoon and 6 yards from its left flank.

The adjutant then commands: 1. =Pass in review=, 2. =FORWARD=, 3.

=MARCH.=

The guard marches at the walk past the officer of the day, according

to the principles of squadron review, the adjutant, commander of the

guard, chiefs of platoon, sergeant major, and drum major saluting. The

new officer of the day returns the salute of the commander of the

guard and the adjutant only, making one salute with the hand.

=862.= The band, having passed the officer of the day, turns to the

left out of the column, places itself opposite to and facing him, and

continues to play until the guard leaves the parade ground. The

buglers detach themselves from the band when the latter turns out of

the column and remain in front of the guard, commencing to play when

the band ceases. In the absence of the band the buglers do not turn

out of the column, but continue to play in front of the guard.

=863.= The guard having passed 12 yards beyond the officer of the day,

the adjutant halts; the sergeant major halts alongside of the adjutant

and 1 yard to his left; they then return saber, salute, and retire.

The commander of the guard then, without halting, breaks the guard

into column of fours and marches it to its post.

=864.= The officers of the day turn toward each other and salute, the

old officer of the day turning over the orders to the new officer of

the day.

While the band is sounding off and while the guard is passing in

review the officers of the day remain at attention.

=865.= If the guard be not divided into platoons the adjutant

commands: 1. =Guard right turn=, 2. =MARCH=; 3. =Guard=, 4: =HALT=,

and it passes in review as explained; the commander of the guard is 3

yards in front of its center guide, the adjutant is 6 yards from the

rank and abreast of the commander, the sergeant major covers the

adjutant and marches abreast of the rank.

RELIEVING THE OLD GUARD--(FORMAL GUARD MOUNTING, MOUNTED.)

=866.= As the new guard approaches the guardhouse the old guard is

formed in line at the carry saber, its buglers 3 yards to its right;

when the buglers at the head of the new guard arrive opposite the left

of the old guard its commander commands: 1. =Present=, 2. =SABER=;

both commanders salute and, when the new guard has passed the

commander of the old guard, the latter commands: 1. =Carry=, 2.

=SABER.= The buglers and guard continue marching without changing

direction until the rear of the column has passed 9 yards beyond the

buglers of the old guard, when the commander of the new guard

commands: 1. =Fours right=, 2. =MARCH.=

=867.= The buglers and guard are marched 3 yards in rear of the line

of the old guard, when the commander of the new guard commands: 1.

=Fours right about=, 2. =MARCH=; 3. =Guard=, 4. =HALT=; 5. =DRESS=; he

then, facing to the front, aligns his guard so as to be on a line with

the old guard and commands, =Front=; the buglers of the new guard are

3 yards to the right of the rank.

=868.= The new guard being dressed, the commander of each guard, in

front of and facing its center, commands: 1. =Present=, 2. =SABER=,

resumes his front, salutes, resumes the carry, faces his guard, and

commands: 1. =Carry=, 2. =SABER.=

Each guard is then presented by its commander to its officer of the

day; if there be but one officer of the day present, or if an officer

acts in the capacity of old and new officer of the day, each guard is

presented to him by its commander.

=869.= If another person entitled to a salute approaches, each

commander of the guard brings his own guard to attention if not

already at attention. The senior commander of the two guards then

commands: 1. =Old and new guards=, 2. =Present=, 3. =SABER.= The

junior will salute at the command "Present, Saber," given by the

senior. After the salute has been acknowledged the senior brings both

guards to the "Carry, Saber."

=870.= After the salutes have been acknowledged by the officers of the

day, each guard returns saber by command of its own officer of the

guard; the commander of the new guard then directs the orderly or

orderlies to fall out and report.

=871.= The commander of the new guard then falls out members of the

guard for detached posts, placing them under charge of the proper

noncommissioned officer, divides the guard into three reliefs,

_first_, _second_, and _third_, from right to left, and directs a list

of the guard to be made by reliefs. The sentinels and detachments of

the old guard are at once relieved by members of the new guard, the

two guards standing at ease or dismounted while these changes are

being made. The commander of the old transmits to the commander of the

new guard all his orders, instructions, and information concerning the

guard and its duties.

=872.= The commander of the new guard then has his own guard fall out,

takes possession of the guardhouse and verifies the articles in charge

of the guard.

=873.= If considerable time is required to bring in that portion of

the old guard still on post, the commanding officer may direct that as

soon as the orders and property are turned over to the new guard the

portion of the old guard at the guardhouse may be marched off and

dismissed. In such case the remaining detachments of the old guard

will be inspected by the commander of the new guard when they reach

the guardhouse. He will direct the senior noncommissioned officer

present to march these detachments off and dismiss them in the

prescribed manner.

=874.= In bad weather, at night, or after long marches the music may

be omitted, or the buglers may take the place of the band and sound

off standing on the right of the guard and the march in review be

omitted.

In cases in which an organization, entire or in part, is detailed for

guard, it is marched to the parade ground as a single detail (Par.

858.)

=875.= For detailed instructions for guards and sentinels see Manual

of Interior Guard Duty.

FORMAL GUARD MOUNTING, DISMOUNTED.

=876.= Guard mounting, dismounted, and relieving the old guard are

conducted on the same principles as when mounted, with the following

modifications:

(_a_) The men designated for guard fall in, dismounted, on their troop

parade grounds; noncommissioned officers not commanding detail, 2

paces in rear of rank.

(_b_) The detail that is to be on the right is marched to the line so

that upon halting the breast of the man on the right shall be near to

and opposite the left arm of the sergeant major. At the command

=DRESS=, the detail dresses up to the line of the sergeant major and

its commander, the man on the right placing his breast against the

left arm of the sergeant major.

(_c_) When the last detail has formed, the sergeant major takes a side

step to the right, draws saber if armed with one, verifies the detail,

takes post 2 paces to the right and 2 paces to the front of the guard,

facing to the left and causes the guard to count fours.

(_d_) When the sergeant major has reported, the officer of the guard

takes post 3 paces in front of the center of the guard, _draws saber_

and _orders saber_, the guard being at order arms.

The inspection which corresponds to that of par. 882 being ended, and

the officers of the day, the adjutant, and the commander of the guard

having taken their posts, the commander of the guard draws saber with

the adjutant and comes to the order.

The adjutant then commands: 1. =Parade=, 2. =Rest=, 3. =SOUND OFF=,

and comes to the _order_ and _parade rest_.

(_e_) After the band has sounded off, the adjutant, commander of the

guard, and platoon leaders come to attention, and the adjutant

commands: 1. =Present=, 2. =ARMS=, faces toward the officer of the day

and reports: _Sir, the guard is formed._ The new officer of the day,

after the adjutant has reported, returns the salute with the hand and

directs the adjutant: _March the guard in review, Sir._ The adjutant

carries saber, faces about, brings the guard to an order and

commands: 1. =At trail, platoons (or guard) right turn=, 2. =MARCH=;

3. =Guard=, 4. =HALT.=

The guard marches in quick time past the officer of the day, according

to the principles as when mounted.

While the band is sounding off and while the guard is marching in

review, the officers of the day stand at parade rest with arms folded.

They take this position when the adjutant comes to parade rest, resume

the attention with him, again take the parade rest at the first note

of the march in review, and resume attention as the head of the column

approaches.

(_f_) If the guard be not divided into platoons, the adjutant

commands: 1. =At trail, guard right turn=, 2. =MARCH=, 3. =Guard=, 4.

=HALT=, and it passes in review as explained; the commander of the

guard is 3 paces in front of its center guide.

=Section 21. Relieving the Old Guard.=

=360.= As the new guard approaches the guardhouse, the old guard is

formed in line, with its field music three paces to its right; and,

when the field music at the head of the new guard arrives opposite its

left, the commander of the new guard commands: 1. =Eyes, RIGHT=; the

commander of the old guard commands: 1. =Present=, 2. =ARMS=;

commanders of both guards salute. The new guard marches in quick time

past the old guard.

When the commander of the new guard is opposite the field music of the

old guard, he commands: =FRONT=; the commander of the old guard

commands: 1. =Order=, 2. =ARMS=, as soon as the new guard shall have

cleared the old guard.

The field music having marched three paces beyond the field music of

the old guard, changes direction to the right, and, followed by the

guard, changes direction to the left when on a line with the old

guard; the changes of direction are without command. The commander of

the guard halts on the line of the front rank of the old guard, allows

his guard to march past him, and, when its rear approaches, forms it

in line to the left, establishes the left guide three paces to the

right of the field music of the old guard, and on a line with the

front rank, and then dresses his guard to the left; the field music of

the new guard is three paces to the right of its front rank.

=361.= The new guard being dressed the commander of each guard, in

front of and facing its center, commands: 1. =Present=, 2. =ARMS=,

resumes his front, salutes, carries saber, faces his guard, and

commands: 1. =Order=, 2. =ARMS=.

Should a guard be commanded by a noncommissioned officer, he stands on

the right or left of the front rank, according as he commands the old

or new guard, and executes the rifle salute.

=362.= After the new guard arrives at its post and has saluted the old

guard, each guard is presented by its commander to its officer of the

day; if there be but one officer of the day present, or if one officer

acts in the capacity of old and new officer of the day, each guard is

presented to him by its commander.

=363.= If other persons entitled to a salute approach, each commander

of the guard will bring his own guard to attention if not already at

attention. The senior commander of the two guards will then command:

"1. =Old and new guards=, 2. =Present=, 3. =Arms=."

The junior will salute at the command "=Present Arms=" given by the

senior. After the salute has been acknowledged, the senior brings both

guards to the order.

=364.= After the salutes have been acknowledged by the officers of the

day, each guard is brought to an order by its commander; the commander

of the new guard then directs the orderly or orderlies to fall out and

report and causes bayonets to be fixed if so ordered by the commanding

officer; bayonets will not then be unfixed during the tour except in

route marches while the guard is actually marching or when specially

directed by the commanding officer.

The commander of the new guard then falls out members of the guard for

detached posts, placing them under charge of the proper

noncommissioned officers, divides the guard into three reliefs,

=first=, =second=, and =third=, from right, to left, and directs a

list of the guard to be made by reliefs. When the guard consists of

troops of different arms combined, the men are assigned to reliefs so

as to insure a fair division of duty under rules prescribed by the

commanding officer.

=365.= The sentinels and detachments of the old guard are at once

relieved by members of the new guard, the two guards standing at ease

or at rest while these changes are being made. The commander of the

old transmits to the commander of the new guard all his orders,

instructions, and information concerning the guard and its duties. The

commander of the new guard then takes possession of the guardhouse and

verifies the articles in charge of the guard.

=366.= If considerable time is required to bring in that portion of

the old guard still on post, the commanding officer may direct that as

soon as the orders and property are turned over to the new guard the

portion of the old guard at the guardhouse may be marched off and

dismissed. In such a case the remaining detachment or detachments of

the old guard will be inspected by the commander of the new guard when

they reach the guardhouse. He will direct the senior noncommissioned

officer present to march these detachments off and dismiss them in the

prescribed manner.

=367.= In bad weather, at night, after long marches, or when the

guard is very small, the field music may be dispensed with.

CHAPTER X.

MAP READING AND SKETCHING.

=Section 1. Military map reading.=

When you pick up a map, the first question is, Where is the north?

This can usually be told by an arrow (see fig. 1, p. 259) which will

be found in one of the corners of the map, and which points to the

true north--the north of the north star.

On some maps no arrow is to be found. The chances are a hundred to one

that the north is at the top of the map, as it is on almost all

printed maps. But you can only assure yourself of that fact by

checking the map with the ground it represents. For instance, if you

ascertain that the city of Philadelphia is due east of the city of

Columbus, then the Philadelphia-Columbus line on the map is a due

east-and-west line, and establishes at once all the other map

directions.

Now, the map represents the ground as nearly as it can be represented

on a flat piece of paper. If you are standing up, facing the north,

your right hand will be in the east, your left in the west, and your

back to the south. It is the same with a map; if you look across it in

the direction of the arrow--that is, toward its north--your right hand

will be toward what is east on the map; your left hand to the west;

the south will be at the bottom of the map.

[Illustration: Fig. 1, 2, 3, 4, 5 and scale.]

There is another kind of an arrow that sometimes appears on a map. It

is like the one in figure 2, page 259, and points not to the true

north but to the magnetic north, which is the north of the compass.

Though the compass needle, and therefore the arrow that represents it

on the map, does not point exactly north, the deviation is, from a

military point of view, slight, and appreciable error will rarely

result through the use of the magnetic instead of the true north in

the solution of any military problems.

Should you be curious to know the exact deviation, consult your local

surveyor or any civil engineer.

Both arrows may appear on your map. In that case disregard the

magnetic arrow unless you are using the map in connection with a

compass.

If a map is being used on the ground, the first thing to be done is to

put the lines of the map parallel to the real outlines of the ground

forms, and roads, fences, railroads, etc., that the map shows; for the

making of a map is no more than the drawing on paper of lines parallel

to and proportional in length to real directions and distances on the

ground.

For instance, the road between two places runs due north and south.

Then on the map a line representing the road will be parallel to the

arrow showing the north and will be proportional in length to the real

road. In this way a map is a picture, or better, a bare outline

sketch; and, as we can make out a picture, though it be upside down,

or crooked on the wall, so we can use a map that is upside down or not

parallel to the real ground forms. But it is easier to make out both

the picture and the map if their lines are parallel to what they

represent. So in using a map on the ground we always put the lines

parallel to the actual features they show. This is easy if the map has

an arrow.

If the map has no arrow, you must locate objects or features on the

ground, and on the map, their representations. Draw on the map a line

connecting any two of the features; place this line parallel to an

imaginary line through the two actual features located, and your map

will be correctly placed. Look to it that you do not reverse on the

map the positions of the two objects or features, or your map will be

exactly upside down.

When the map has been turned into the proper position--that is to say,

"oriented"--the next thing is to locate on the map your position. If

you are in the village of Easton and there is a place on the map

labeled Easton, the answer is apparent. But if you are out in the

country, at an unlabeled point that looks like any one of a dozen

other similar points, the task is more complicated. In this latter

case you must locate and identify, both on the map and on the ground,

other points--hills, villages, peculiar bends in rivers, forests--any

ground features that have some easily recognizable peculiarity and

that you can see from your position.

Suppose, for instance, you were near Leavenworth and wanted to locate

your exact position, of which you are uncertain. You have the map

shown in this manual, and, looking about, you see southwest from where

you stand the United States Penitentiary; also, halfway between the

south and the southeast--south-southeast a sailor would say--the

reservoir (rectangle west of "O" in "Missouri"). Having oriented your

map, draw on it a line from the map position of the reservoir toward

its actual position on the ground. Similarly draw a line from the map

position of penitentiary toward its actual position. Prolong the two

lines until they intersect. The intersection of the lines will mark

the place where you stand--south Merritt Hill.

This method consists merely in drawing on the map lines that represent

the lines of sight to known and visible places. The lines pass through

the map position of the places you see and are parallel to the actual

lines of sight; therefore they are the map representations of the

lines of sight, and their intersection is the map position of the eye

of the observer.

After this orientation and location of position, one can deduce from

the map everything there is to know in regard to directions. In this

respect, study of the ground itself will show no more than will study

of the map.

After "What direction?" comes "How far?" To answer this, one must

understand that the map distance between any two points shown bears a

fixed and definite relation or proportion to the real distance between

the two points.

For instance: We measure on a map and find the distance between two

points to be 1 inch. Then we measure the real distance on the ground

and find it to be 10,000 inches; hence the relation between the map

distance and the real distance is 1 to 10,000, or 1/10000. Now, if the

map is properly drawn, the same relation will hold good for all

distances, and we can obtain any ground distance by multiplying by

10,000 the corresponding map distance.

This relation need not be 1/10000, but may be anything from 1/100 that

an architect might use in making a map or plan of a house up to one

over a billion and a half, which is about the proportion between map

and real distances in a pocket-atlas representation of the whole world

on a 6-inch page. Map makers call this relation the "scale" of the map

and put it down in a corner in one of three ways.

For the sake of an illustration, say the relation between map and

ground distances is 1 to 100; that is, 1 inch on the map is equal to

100 on the ground. The scale may be written:

First. 1 inch equals 100.

Second. 1/100.

Third. As shown by figure 3 (p. 259).

These expressions mean one and the same thing. A variation of the

first method on a map of different scale might be: 1 inch equals 1

mile. Since a mile contains 63,360 inches, then the real distance

between any two points shown on the map is 63,360 times the map

distance.

To find the ground distance by the third kind of scale, copy it on the

edge of a slip of paper, apply the slip directly to the map, and read

off the distance; and so we answer the question, "How far?"

After direction and distance comes the interpretation of the signs,

symbols, and abbreviations on the map. Those authorized are given on

pages 272 and 273 (a reprint of Appendix 4, Field Service Regulations,

1914); but there are a good many other conventional signs in common

use. A key to them is published by the War Department and is called

"Conventional Signs, United States Army." From these you read at once

the natural and artificial features of the country shown on your map.

It should be borne in mind that these conventional signs are not

necessarily drawn to scale, as are the distances. They show the

position and outline of the features rather than the size. This for

the reason that many of the features shown, if drawn to scale, would

be so small that one could not make them out except with a magnifying

glass. If the exact dimensions are of any importance, they will be

written in figures on the map. For instance, bridges.

In addition to the above conventional signs, we have contours to show

the elevations, depressions, slope, and shape of the ground. Abroad,

hachures are much used, but they serve only to indicate elevation,

and, as compared to contours, are of little value. Contours resemble

the lines shown in figure 4 (p. 259).

Hachures are shown in figure 5 (p. 259), and may be found on any

European map. They simply show slopes, and, when carefully drawn, show

steeper slopes by heavier shading and gentler slopes by the fainter

hachures. The crest of the mountain is within the hachures. (See fig.

5, p. 259.)

_Contours._--A certain student, when asked by his instructor to define

"space," said: "I have it, sir, in my head, but can not put it into

words." The instructor replied: "I suppose that under those

circumstances, Mr. ----, the definition really would not help much."

And so it is with contours--the definition does not help much if you

know a contour when you meet it on a map. For examples of contours,

turn to the map facing page 274, and, starting at the United States

penitentiary, note the smooth, flowing, irregular curved lines marked

880, 860, 840, 840, 860, etc.

The only other lines on the map that at all resemble contours are

stream lines, like "Corral Creek," but the stream lines are readily

distinguished from contours by the fact that they cross the contours

squarely, while the contours run approximately parallel to each other.

Note the stream line just to the west of South Merritt Hill.

The contours represent lines on the ground that are horizontal and

whose meanderings follow the surface, just as the edge of a flood

would follow the irregularities of the hills about it. Those lines

that contours stand for are just as level as the water's edge of a

lake, but horizontally they wander back and forth to just as great a

degree.

The line marked 880, at the penitentiary, passes through on that

particular piece of ground every point that is 880 feet above sea

level. Should the Missouri River rise in flood to 880 feet, the

penitentiary would be on an island, the edge of which is marked by the

880 contour.

Contours show several things; among them the height of the ground they

cross. Usually the contour has labeled on it in figures the height

above some starting point, called the =datum plane=--generally sea

level. If, with a surveying instrument, you put in on a piece of

ground a lot of stakes, each one of which is exactly the same height

above sea level--that is, run a line of levels--then make a map

showing the location of the stakes, a line drawn on the map through

all the stake positions is a contour, and shows the position of all

points of that particular height.

On any given map all contours are equally spaced in a vertical

direction, and the map shows the location of a great number of points

at certain fixed levels. If you know the vertical interval between any

two adjacent contours, you know the vertical interval for all the

contours on that map, for these intervals on a given map are all the

same.

With reference to a point through which no contour passes, we can only

say that the point in question is not higher than the next contour up

the hill, nor lower than the next one down the hill. For the purposes

of any problem, it is usual to assume that the ground slopes evenly

between the two adjacent contours and that the vertical height of the

point above the lower contour is proportional to its horizontal

distance from the contour, as compared to the whole distance between

the two contours. For instance, on the map, find the height of point

A. The horizontal measurements are as shown on the map. The vertical

distance between the contours is 20 feet. A is about one-quarter of

the distance between the 800 and the 820 contours, and we assume its

height to be one-quarter of 20 feet (5 feet) higher than 800 feet. So

the height of A is 805 feet.

The vertical interval is usually indicated in the corner of the map by

the letters "V. I." For instance: V. I.=20 feet.

On maps of very small pieces of ground, the V. I. is usually

small--perhaps as small as 1 foot; on maps of large areas on a small

scale it may be very great--even 1,000 feet.

Contours also show =slopes=. It has already been explained that from

any contour to the next one above it the ground rises a fixed number

of feet, according to the vertical interval of that map. From the

scale of distances on the map the horizontal distance between any two

contours can be found. For example: On the map the horizontal distance

between D and E is 90 yards, or 270 feet. The vertical distance is 20

feet, the V. I. of the map. The slope then is 20/270 = 1/13.5 = 7-1/2%

= 4-1/2°, in all of which different ways the slope can be expressed.

[Illustration: Slope.]

On a good many contoured maps a figure like this will be found in one

of the corners:

[Illustration: Scale.]

On that particular map contours separated by the distance

[Illustration: Scale.]

on the vertical scale show a slope of 1°; if separated by the distance

[Illustration: |__2°__| ] they show a 2° slope, etc. A slope of 1° is

a rise of 1 foot in 57. To use this scale of slopes, copy it on the

edge of a piece of paper just as you did the scale of distances and

apply it directly to the map.

You will notice that where the contours lie closest the slope is

steepest; where they are farthest apart, the ground is most nearly

flat.

It has already been set forth how contours show height and slope; in

addition to this they show the shape of the ground, or GROUND FORMS.

Each single contour shows the shape at its particular level of the

hill or valley it outlines; for instance, the 880 contour about the

penitentiary shows that the hill at that level has a shape somewhat

like a horse's head. Similarly, every contour on the map gives us the

form of the ground at its particular level, and knowing these ground

forms for many levels we can form a fair conception of what the whole

surface is like.

A round contour like the letter O outlines a round ground feature; a

long, narrow one indicates a long, narrow ground feature.

Different hills and depressions have different shapes. A good many of

them have one shape at one level and another shape at another level,

all of which information will be given you by the contours on the map.

One of the ways to see how contours show the shape of the ground is to

pour half a bucket of water into a small depression in the ground. The

water's edge will be exactly level, and if the depression is

approximately round the water's edge will also be approximately round.

The outline will look something like figure 6.

Draw roughly on a piece of paper a figure of the same shape and you

will have a contour showing the shape of the bit of ground where you

poured your water.

Next, with your heel gouge out on one edge of your little pond a

small, round bay. The water will rush in and the watermark on the soil

will now be shaped something like figure 7.

Alter your drawing accordingly, and the new contour will show the new

ground shape.

Again do violence to the face of nature by digging with a stick a

narrow inlet opening out of your miniature ocean, and the watermark

will now look something like figure 8.

Alter your drawing once more and your contour shows again the hew

ground form. Drop into your main pond a round clod and you will have a

new watermark, like figure 9, to add to your drawing. This new

contour, of the same level with the one showing the limit of the

depression, shows on the drawing the round island.

Drop in a second clod, this time long and narrow, the watermark will

be like figure 10, and the drawing of it, properly placed, will show

another island of another shape. Your drawing now will look like

figure 11.

It shows a depression approximately round, off which open a round bay

and a long, narrow bay. There is also a round elevation and a long,

narrow one; a long, narrow ridge, jutting out between the two bays,

and a short, broad one across the neck of the round bay.

[Illustration: Fig. 6 to 11.]

Now flood your lake deeply enough to cover up the features you have

introduced. The new water line, about as shown by the dotted line in

figure 11, shows the oblong shape of the depression at a higher level;

the solid lines show the shape farther down; the horizontal distance

between the two contours at different points shows where the bank is

steep and where the slope is gentler.

Put together the information each of these contours gives you, and you

will see how contours show the shape of the ground. On the little map

you have drawn you have introduced all the varieties of ground forms

there are; therefore all contour forms.

The contours on an ordinary map seem much more complicated, but this

is due only to the number of them, their length, and many turns before

they finally close on themselves. Or they may close off the paper. But

trace each one out, and it will resolve itself into one of the forms

shown in figure 11.

Just as the high-tide line around the continents of North and South

America runs a long and tortuous course, but finally closes back on

itself, so will every contour do likewise. And just as truly as every

bend in that high-tide mark turns out around a promontory, or in

around a bay, so will every bend in a contour stand for a hill or a

valley, pointing to the lowlands if it be a hill, and to the height if

it mark a valley.

If the map embrace a whole continent or an island, all the contours

will be of closed form, as in figure 11, but if it embrace only a part

of the continent or island, some of the contours will be chopped off

at the edge of the map, and we have the open form of contours, as we

would have if figure 11 were cut into two parts.

The closed form may indicate a hill or a basin; the open form, a ridge

or a valley; sometimes a casual glance does not indicate which.

Take up, first, the contour of the open type. If the map shows a

stream running down the inside of the contour, there is no difficulty

in saying at once that the ground feature is a valley; for instance,

V, V, V, and the valley of Corral Creek on the map. But if there is no

stream line, does the contour bend show a valley or a ridge?

First of all, there is a radical difference between the bend of a

contour round the head of a valley and its bend round the nose of a

ridge.

Compare on the map the valleys V and the ridges R. The bend of the

contour round the head of the valley is much sharper than the bend of

the contour round the nose of the ridge. This is a general truth, not

only in regard to maps, but also in regard to ground forms. Study any

piece of open ground and note how much wider are the ridges than the

valleys. Where you find a "hog back" or "devil's backbone," you have

an exception to the rule, but the exceptions are not frequent enough

to worry over.

To tell whether a given point is on a ridge or in a valley, start from

the nearest stream shown on the map and work across the map to the

undetermined point, keeping in mind that in a real trip across the

country you start from the stream, go up the hill to the top of a

ridge, down the other side of the hill to a watercourse, then up a

hill to the top of a ridge, down again, up again, etc. That is all

traveling is--valley, hill, valley, hill, valley, etc., though you

wander till the crack o' doom. And so your map travels must

go--valley, hill, valley, hill--till you run off the map or come back

to the starting point.

On the map, follow the R-V line, V indicating valley and R ridge or

hill. Note first the difference in sharpness in the contour bends;

also how the valley contours point to the highland and the ridge

contours to the lowland.

The contours go thus:

[Illustration: Sketch Low / High land.]

The streams flow down the valleys, and the sharp angle of the contour

points always _up_ stream. Note also how the junction of a stream and

its tributary usually makes an angle that points _down_ stream.

"Which way does this stream run?"

Water flows down hill. If you are in the bed of a stream, contours

representing higher ground must be to your right and to your left. Get

the elevations of these contours. Generally the nearest contour to the

bank of the stream will cross the stream, and there will be an angle

or sharp turn in the contour at this crossing. If the point of the

angle or sharp turn is toward you, you are going downstream; if away

from you, you are going upstream.

If the contours are numbered, you have only to look at the numbers to

say where the low and where the high places are; but to read a map

with any speed one must be quite independent of these numbers. In

ordinary map reading look, first of all, for the stream lines. The

streams are the skeleton upon which the whole map is hung. Then pick

out the hilltops and ridges, and you have a body to clothe with all

the details that will be revealed by a close and careful study of what

the map maker has recorded.

As to closed contours, they may outline a depression or a hill On the

map "881" or "885" might be hills or ponds, as far as their shape is

concerned. But, clearly, they are hills, for on either side are small

streams running _away_ from them. If they were ponds, the stream lines

would run _toward_ the closed contours. The test of "hill, valley,

hill," will always solve the problem when there are not enough stream

lines shown to make evident at once whether a closed contour marks a

pond or a hill. Look in the beginning for the stream lines and

valleys, and, by contrast, if for no other reason, the hills and

ridges at once loom up.

To illustrate the subject of contours to aid those who have difficulty

in reading contoured maps the following is suggested:

1. Secure modeling clay and build a mound.

2. Use wire and slice this mound horizontally at equal vertical

intervals into zones; then insert vertical dowels through the mound of

clay.

3. Remove the top zone, place on paper, and draw outline of the bottom

edge. Trim your paper roughly to the outline drawn. Indicate where the

holes made by the dowels pierce the paper.

4. Do the above with each zone of your mound.

5. Place these papers in proper order on dowels similarly placed to

ones in original mound at, say, 1 inch vertical interval apart. A

skeleton mound results.

6. Replace the zones of the clay mound and form the original clay

mound along the side of skeleton mound.

7. Now force all the paper sheets down the dowels onto the bottom

sheet, and we have a map of clay mound with contours.

NOTE.--One-inch or 2-inch planks can be made into any desired form by

the use of dowels and similar procedure followed.

People frequently ask, "What should I see when I read a map?" and the

answer is given, "The ground as it is." This is not true any more than

it is true that the words "The valley of the Meuse," bring to your

mind vine-clad hills, a noble river, and green fields where cattle

graze. Nor can any picture ever put into your thought what the Grand

Canyon really is. What printed word or painted picture can not do, a

map will not. A map says to you, "Here stands a hill," "Here is a

valley," "This stream runs so," and gives you a good many facts in

regard to them. But you do not have to "see" anything, any more than

you have to visualize Liege in order to learn the facts of its

geography. A map sets forth cold facts in an alphabet all its own, but

an easy alphabet, and one that tells with a few curving lines more

than many thousand words could tell.

=Section 2. Sketching.=

Noncommissioned officers and selected privates should be able to make

simple route sketches. This is particularly useful in patrolling, as

thereby a patrol leader is able to give his commander a good idea of

the country his patrol has traversed. Sketches should be made on a

certain scale, which should be indicated on the sketch, such as 3

inches on the sketch equals 1 mile on the ground. The north should be

indicated on the sketch by means of an arrow pointing in that

direction. Any piece of paper may be used to make the sketch on. The

back of the field-message blank is ruled and prepared for this

purpose. The abbreviations and conventional signs shown on the

following pages should be used in making such simple sketches.

Field Maps and Sketches.

The following abbreviations and signs are authorized for use on field

maps and sketches. For more elaborate map work the authorized

conventional signs as given in the manual of "Conventional Signs,

United States Army Maps,"; are used.

Abbreviations other than those given should not be used.

ABBREVIATIONS.

A. Arroyo.

abut. Abutment.

Ar. Arch.

b. Brick.

B.S. Blacksmith Shop.

bot. Bottom.

Br. Branch.

br. Bridge.

C. Cape.

cem. Cemetery.

con. Concrete.

cov. Covered.

Cr. Creek.

d. Deep.

cul. Culvert.

D.S. Drug Store.

E. East.

Est. Estuary.

f. Fordable.

Ft. Fort.

G.S. General Store.

gir. Girder.

G.M. Gristmill.

I. Iron.

I. Island.

Jc. Junction.

k.p. King-post.

L. Lake.

Lat. Latitude.

Ldg. Landing.

L.S.S. Life-Saving Station.

L.H. Lighthouse

Long. Longitude.

Mt. Mountain.

Mts. Mountains.

N. North.

n.f. Not fordable.

P. Pier.

pk. Plank.

P.O. Post Office

Pt. Point.

q.p. Queen-post.

R. River.

R.H. Roundhouse.

R.R. Railroad.

S. South.

s. Steel.

S.H. Schoolhouse.

S.M. Sawmill.

Sta. Station.

st. Stone.

str. Stream.

T.G. Tollgate.

Tres. Trestle.

tr. Truss.

W.T. Water Tank.

W.W. Water Works.

W. West.

w. Wood.

wd. Wide.

SIGNS--FIELD MAPS AND SKETCHES.

Telegraph Line {Symbol (modified below)

{Along improved road

{Along unimproved road

{Along trail

Railroads {Single track

{Double track

{Trolley

Roads {Improved

{Unimproved

{Trail

Fences {barbed wire

{smooth wire

{wood

{stone

{hedge

[Page with sketch examples of bridge, streams, house, church, school

house, woods, orchards, cultivated land, brush, crops or grass,

cemetery, trees, cut and fill.]

[Illustration: Map.]

CHAPTER XI.

MESSAGE BLANKS.

------------------------+-----+------+-------+-------+-------+--------

| No. | Sent | Time. | Rec'd | Time. | Check.

U. S. ARMY FIELD | | by. | | by. | |

MESSAGE. | (These spaces for Signal Operators only.)

------------------------+---------------------------------------------

Communicated by | [Name of sending detachment.]

Buzzer, Phone, |

Telegraph, Wireless, |_From_ ______________________________________

Lantern, Helio, Flag, |

Cyclist, Foot Messenger,|_At_ ________________________________________

Mounted Messenger, Motor|

Car, Flying Machine. |

Underscore means used. |_Date_ _________ _Hour_ _______ _No_ ________

------------------------+

_To_ _________________________________________________________________

______________________________________________________________________

______________________________________________________________________

______________________________________________________________________

_Received_ ___________________________________________________________

----------------------------------------------------------------------

The heading "From" is filled in with the _name_ of the detachment

sending the information: as "Officer's Patrol, 7th Cav." Messages sent

on the same day from the same source to the same person are numbered

consecutively. The address is written briefly, thus: "Commanding

officer, Outpost, 1st Brigade." In the signature the writer's surname

only and rank are given.

This blank is four and a half by six and three-quarters inches,

including the margin on the left for binding. The back is ruled in

squares, the side of each square representing 100 yards on a scale of

3 inches to one mile, for use in making simple sketches explanatory,

of the message. It is issued by the Signal Corps in blocks of forty

with duplicating sheets. The regulation envelope is three by five and

one-fourth inches and is printed as follows:

UNITED STATES ARMY FIELD MESSAGE.

_To_ ___________________________________________ _No_ ________________

(For signal operator only.)

----------------------------------------------------------------------

_When sent_ __________________________________________ _No_ __________

_Rate of speed_ ______________________________________________________

_Name of messenger_ __________________________________________________

_When and by whom rec'd_ _____________________________________________

=This Envelope will be Returned to Bearer.=

CHAPTER XII.

SIGNALS AND CODES.

(Extracts from Signal Book, United States Army, 1916.)

=General Instructions for Army Signaling.=

=1.= Each signal station will have its call, consisting of one or two

letters, as Washington, "W"; and each operator or signalist will also

have his personal signal of one or two letters, as Jones, "Jo." These

being once adopted will not be changed without due authority.

=2.= To lessen liability of error, numerals which occur in the body of

a message should be spelled out.

=3.= In receiving a message the man at the telescope should call out

each letter as received, and not wait for the completion of a word.

=4.= A record of the date and time of the receipt or transmission of

every message must be kept.

=5.= The duplicate manuscript of messages received at, or the original

sent from, a station should be carefully filed.

=6.= In receiving messages nothing should be taken for granted, and

nothing considered as seen until it has been positively and clearly in

view. Do not anticipate what will follow from signals already given.

Watch the communicating station until the last signals are made, and

be very certain that the signal for the end of the message has been

given.

=7.= Every address must contain at least two words and should be

sufficient to secure delivery.

=8.= All that the sender writes for transmission after the word "To"

is counted.

=9.= Whenever more than one signature is attached to a message count

all initials and names as a part of the message.

=10.= Dictionary words, initial letters, surnames of persons, names of

cities, towns, villages, States, and Territories, or names of the

Canadian Provinces will be counted each as one word; e.g., New York,

District of Columbia, East St. Louis should each be counted as one

word. The abbreviation of the names of cities, towns, villages,

States, Territories, and provinces will be counted the same as if

written in full.

=11.= Abbreviations of weights and measures in common use, figures,

decimal points, bars of division, and in ordinal numbers the affixes

"st," "d," "nd," "rd," and "th" will be each counted as one word.

Letters and groups of letters, when such groups do not form dictionary

words and are not combinations of dictionary words, will be counted at

the rate of five letters or fraction of five letters to a word. When

such groups are made up of combinations of dictionary words, each

dictionary word so used will be counted.

=12.= The following are exceptions to paragraph 55, and are counted as

shown:

A. M 1 word

P. M 1 word

O. K 1 word

Per cent 1 word

=13.= No message will be considered sent until its receipt has been

acknowledged by the receiving station.

=The International Morse or General Service Code.=

=18.= The International Morse Code is the General Service Code and is

prescribed for use by the Army of the United States and between the

Army and the Navy of the United States. It will be used on radio

systems, submarine cables using siphon recorders, and with the

heliograph, flash-lanterns, and all visual signaling apparatus using

the wigwag.

_Alphabet._

A . --

B -- . . .

C -- . -- .

D -- . .

E .

F . . -- .

G -- -- .

H . . . .

I . .

J . -- -- --

K -- . --

L . -- . .

M -- --

N -- .

O -- -- --

P . -- -- .

Q -- -- . --

R . -- .

S . . .

T --

U . . --

V . . . --

W . -- --

X -- . . --

Y -- . -- --

Z -- -- . .

_Numerals._

1 . -- -- -- --

2 . . -- -- --

3 . . . -- --

4 . . . . --

5 . . . . .

6 -- . . . .

7 -- -- . . .

8 -- -- -- . .

9 -- -- -- -- .

0 -- -- -- -- --

_Punctuation._

Period . . . . . .

Comma . -- . -- . --

Interrogation . . -- -- . .

Hyphen or dash -- . . . . --

Parenthesis (before and after the words) -- . -- -- . --

Quotation mark (beginning and ending) . -- . . -- .

Exclamation -- -- . . -- --

Apostrophe . -- -- -- .

Semicolon -- . -- . -- .

Colon -- -- -- . . .

Bar indicating fraction -- . . -- .

Underline (before and after the word or words it is

wished to underline) . . -- -- . --

Double dash (between preamble and address, between

address and body of message, between body of message

and signature, and immediately before a fraction) -- . . . --

Cross . -- . -- .

=Visual Signaling: in General.=

=21.= Methods of visual signaling are divided as follows:

(_a_) By flag, torch, hand lantern, or beam of searchlight (without

shutter.) (General Service Code.)

(_b_) By heliograph, flash lantern, or searchlight (with shutter.)

(General Service Code.)

(_c_) By Ardois. (General Service Code.)

Manual for Noncommissioned Officers and Privates of Cavalry of the Army of the United States 1917. To be also used by Engineer Companies (Mounted) for Cavalry Instruction and Training · 第 25 / 26 章