As far as the supply of oil permits, the bore and all bright parts of

light trench mortars and their spare parts should be kept permanently

oiled. When not in use, mortars should be covered with sacking or

similar material.

Unboxed ammunition should be kept covered as far as possible and the

bright parts oiled immediately after arrival. Ammunition which has

been in store for some time should be used up first.

Sentries must be prepared to give the alarm on the first appearance of

gas, as a few seconds delay may involve very serious consequences.

Signals must be passed along by all sentries as soon as heard.

The earliest warning of a gas attack is given:

(a) By the noise of the gas escaping from the cylinders.

(b) By the appearance of a cloud of any color over the enemy's

trenches. If the attack takes place at night, the cloud will

not be visible from a distance.

(c) By the smell of the gas in listening posts.

(1) ACTION TO BE TAKEN IN THE TRENCHES ON GAS ALARM:

(a) Respirators to be put on immediately by all ranks (a

helmet, if no box respirator is available).

(b) Rouse all men in trenches, dug-outs and mine shafts, warn

officers and artillery observation posts and all employed

men.

(c) Artillery support to be called for by company commanders by

means of prearranged signals.

(d) Warn battalion headquarters and troops in rear.

(e) All ranks stand to arms in the front trenches and elsewhere

where the tactical situation demands.

(f) Blanket curtains at entrances to protected shelters to be

let down and carefully fixed.

(g) Movement to cease except where necessary.

(2) ACTION TO BE TAKEN IN BILLETS AND BACK AREAS:

(a) All men in cellars or houses to be roused.

(b) The blanket curtains of protected collars, etc., to be let

down and fixed in position.

(c) Box respirators to be put on immediately, the gas is

apparent.

H. Action During a Gas Attack:

(1) PROTECTIVE MEASURES:

There should be as little moving about and talking as possible in the

trenches. Men must be made to realize that with the gas now used by

the enemy, observance of this may be essential for their safety.

When an attack is in progress, all bodies of troops or transport on

the move should halt and all working parties cease work until the gas

cloud has passed.

If a relief is going on, units should stand fast as far as possible

until the gas cloud has passed.

Supports and parties bringing up bombs should only be moved up if the

tactical situation demands it.

If troops in support or reserve lines of trenches remain in, or go

into, dug-outs, they must continue to wear their anti-gas appliances.

Officers and N.C.O's must on no account remove or open up the masks of

the box respirators or raise their helmets to give orders. The

breathing tube may be removed from the mouth when it is necessary to

speak, but it must be replaced.

Men must always be on the look-out to help each other in case an

anti-gas device is damaged by fire or accident. When a man is wounded,

he must be watched to see that he does not remove his respirator or

helmet until he is safely inside a protected shelter; if necessary,

his hands should be tied.

Men must be warned that if they are slightly gassed before adjusting

their respirators or helmets they must not remove them. The effect

will wear off.

(2) TACTICAL MEASURES:

From the point of view of protection against gas, nothing is gained by

men remaining in unprotected dug-outs or by moving to a flank or to

the rear. It is, therefore, desirable that on tactical and

disciplinary grounds all men in the front line of trenches should be

forbidden to do these things. In support or reserve lines where there

are protected dug-outs, it is advisable for men to stay in them unless

the tactical situation makes it desirable for them to come out.

Nothing is gained by opening rapid rifle fire unless the enemy's

infantry attacks. A slow rate of fire from rifles and occasional short

bursts of fire from machine guns will lessen the chance of their

jamming from the action of the gas and tends to occupy and steady the

infantry.

It should be remembered that the enemy's infantry cannot attack while

the gas discharge is in progress and is unlikely to do so for an

appreciable time--at least 10 minutes--after it has ceased. It is, in

fact, a common practice for the enemy infantry to retire to the second

and third line of trench whilst gas is being discharged. There is,

therefore, no object in opening an intense S.O.S. barrage of artillery

on "No man's land" during the actual gas cloud and it is advisable

that the warning to the artillery of a gas attack should be a signal

differing from the ordinary S.O.S. signal, as the latter may have to

be sent later if an infantry attack develops.

It must be remembered that smoke may be used by the enemy at the same

time as, or alternately with, the gas and that under cover of a smoke

cloud he may send out assaulting or raiding parties. A careful

look-out must, therefore, be kept; hostile patrols or raiders may be

frustrated by cross-fire of rifles and machine guns and should an

assault develop the ordinary S.O.S. procedure should be carried out.

I. Precautions Against Gas Shells:

Owing to the small explosion which occurs with these shells, they are

liable to be mistaken for blinds, and even when the gas is smelt men

may not realize its possibly dangerous character at once and so may

delay putting on respirators or helmets until too late. Men sleeping

in dug-outs may be seriously affected unless they are roused. Men in

the open air are unlikely to be seriously affected by poison gas

shells, provided they put on respirators or helmets on first

experiencing the gas. The following points should therefore be

attended to:

(i) All shells which explode with a small detonation or appear to be

blind should be regarded with particular attention; the respirator or

helmet should be put on at the first indication of gas and blanket

protection of shelters adjusted.

(ii) Arrangements must be made for giving a _Local_ alarm in the event

of a sudden and intense bombardment with poison gas shells, but care

must be taken that this alarm is not confused with the main alarm.

Strombos horns must on no account be used to give warning of a gas

shell bombardment.

(iii) All shelters in the vicinity of an area bombarded with poison

gas shells must be visited and any sleeping men roused.

(iv.) Box respirators or helmets should continue to be worn throughout

the area bombarded with poison gas shells until the order is given by

the local unit Commander for their removal.

Lachrymatory or "tear" shells are frequently used by the enemy for the

purpose of hindering the movements of troops, for preventing the

bringing up of supports, or for interfering with the action of

artillery. Owing to the deadly nature of poison gas shells, however,

the precautions given in paragraph 60 above, must be taken for all gas

shells. The goggles are intended for use after lachrymatory

bombardments only, in cases where the irritant gas persists in the

neighborhood.

K. Action Subsequent to a Gas Attack:

1. GENERAL:

The most important measure to be taken after a cloud gas attack is to

prepare for a further attack. The enemy frequently sends several

successive waves of gas at intervals varying from a few minutes up to

several hours and it is therefore necessary to be on the alert to

combat this procedure. The following measures should be adopted as

soon as the gas cloud has passed:

(a) Removal of respirators.--Anti-gas fans should be used to

assist in clearing the trenches of gas, so as to admit of

respirators being removed. Respirators and helmets must not

be removed until permission has been given by the Company

Commander.

A sharp look out must be kept for a repetition of the gas attack, as

long as the wind continues in a dangerous quarter.

2. MOVEMENT:

Owing to the enemy gas sometimes causing bad after effects, which are

intensified by subsequent exertion, the following points should be

attended to:

(a) No man suffering from the effects of gas, however slightly,

should be allowed to walk to the dressing station.

(b) The clearing of the trenches and dugouts should not be

carried out by men who have been affected by the gas.

(c) After a gas attack, troops in the front trenches should be

relieved of all fatigue and carrying work for 24 hours by

sending up working parties from companies in rear.

(d) Horses which have been exposed to the gas should not be

worked for 24 hours if it can be avoided.

3. CLEARING DUGOUTS AND OTHER SHELTERS:

It is essential that no dugout be entered after a gas attack event

with box respirators or helmets adjusted, until it has been

ascertained that it is free from gas. The only efficient method of

clearing dugouts from gas is by thorough ventilation. The older method

of spraying is not efficient.

An appreciable quantity of gas may be retained in the clothing of men

exposed to gas attacks and also in bedding, coats, etc., left in

shelters. Precaution should, therefore, be taken to air all clothing.

4. VENTILATION:

_Natural Ventilation_.--Unless a shelter has been thoroughly

ventilated by artificial means, as described below, it must not be

slept in or occupied without wearing respirators, until at least 12

hours after a gas attack. It must not be entered at all without

respirators on for at least 3 hours. The above refers to cloud gas

attacks. In the case of gas shell bombardments the times cannot be

definitely stated, as they depend on the nature of the gas used and

the severity of the bombardment. With lachrymatory gases the times

after which shelters can be used without discomfort may be

considerably longer than those mentioned above.

_Ventilation by Fire_.--All kinds of shelters can be efficiently and

rapidly cleared of gas by the use of fires. Shelters with two openings

are the easiest to ventilate and where possible, dugouts with only one

entrance should have a second opening made, even a very small one, to

assist in ventilation.

In dugouts provided with a single exit at the end of a short passage,

the best results are obtained if the fire is placed in the center of

the floor of the dugout and at a height of about 9 inches.

In dugouts provided with a single exit at the end of a long and nearly

horizontal passage, the best results are obtained if the fire is

placed about one-third of the distance from the inner end of the

passage.

In dugouts provided with two or more exits, the fire should be placed

at the inner end of one of the exit passages.

In general, 1 pound of dry wood per 200 cubic feet of air space is

sufficient for clearance of any gas. The best fuel is split wood, but

any fuel which does not smoulder or give off thick smoke can be used.

The materials for the fire, _e.g._, the split wood, newspaper, and a

small bottle of paraffine for lighting purposes, should be kept in a

sand bag, enclosed in a biscuit tin provided with a lid. An improvised

brazier should be kept ready for use.

The fire must be kept burning for at least ten minutes and the

atmosphere in the shelter should be tested from time to time.

_Ventilation by Fanning_.--Dugouts can be ventilated by producing air

currents in them by means of special anti-gas fans.

If no anti-gas fans are available, ventilation can be assisted by

flapping with improvised fans such as sand bags, ground sheets, etc.

5. CLEANING OF ARMS AND AMMUNITION:

Rifles and machine guns must be cleaned after a gas attack and then

re-oiled. Oil cleaning will prevent corrosion for 12 hours or more,

but the first available opportunity must be taken to dismantle machine

guns and clean all parts in boiling water containing a little soda. If

this is not done, corrosion continues slowly even after oil cleaning

and may ultimately put the gun out of action.

After a gas attack, S.A.A. should be carefully examined. All rounds

affected by gas must be replaced by new cartridges immediately and the

old ones cleaned and expended as soon as possible.

All hand and rifle grenades exposed to the gas should have their

safety-pins and working parts cleaned and re-oiled.

All bright parts of light trench mortars, together with all

accessories and spare parts exposed to the gas, must be cleaned and

wiped dry as soon as possible after the attack and in any case within

24 hours, after which they should be thoroughly coated afresh with

oil. The same applies to ammunition which may have been exposed to the

gas.

Ammunition which, for any reason, had not been oiled, must be cleaned

and oiled and expended as soon as possible.

For details regarding the cleaning of guns and artillery ammunition

and signal equipment, see paragraphs 116 and 123.

6. TREATMENT OF SHELL HOLES:

In the neighborhood of shelters or battery positions where gas from

shell holes is causing annoyance, the holes and the ground round them

should be covered with at least a foot of fresh earth. Shell holes so

treated should not be disturbed, as the chemical is not thereby

destroyed and only disappears slowly.

Concealment From Aerial Observers.

A. 1. An aeroplane cannot conduct reconnaissance at a height of less

than 5,000 feet without being within easy range of

anti-aircraft artillery; nor of less than 2,000 feet without

coming into range of machine-gun and rifle fire.

2. To be observed from such heights, objects on the ground must be

distinguished by:

(a) Motion.

(b) Color contrast.

(c) Line contrast, or

(d) Shadows.

B. Concealment:

1. (a) On warning of hostile aircraft, troops on the march should

withdraw to the side of the road (if possible, into shade),

or lie down flat in the road and remain motionless.

(b) If it is necessary to continue the march, this should be

done in broken detachments, which are far less distinct

than continuous column.

(c) Troops in a trench should crouch down in the shadowy side

and remain motionless.

(d) Faces should never be turned up, as the high lights on

cheek-bones and foreheads then show up distinctly.

(e) Bright metal on arms, equipment and headgear must be kept

covered.

2. Artillery wagon-trains, etc., should if possible be halted

promptly on warning. When halted, their neutral coloring

protects them.

3. Trenches are best concealed:

(a) By avoiding, in construction, a too regular outline, and

following as far as possible the contours of the ground.

(b) By coloring the parapet and parados to match the ground.

This may be done most quickly by painted canvas; if the

latter is not available, by planting or strewing the loose

earth with surrounding herbage. In this work care must be

taken not to make the covering itself too conspicuous by

brightness or monotony of coloring.

(c) By covering the trench itself, where convenient, with a thin

material, colored like the parapet and parados.

(d) By avoiding all overt movement of troops in the trenches

under observation.

4. Buildings, _e.g._, ammunition dumps, hangars, etc., can be

completely concealed by being painted the color of the

ground they stand on and fitted with canvas curtains,

similarly painted and stretched from the eaves to the

ground at a horizontal angle of 35 degrees. These curtains

completely eliminate shadows.

5. Success in each work of concealment by camouflage is best

assured by the assistance of an aeroplane observer to test

and correct it.

* * * * *

Orders Governing Intrenchment Problems at Second Plattsburg Training

Camp.

HEADQUARTERS PLATTSBURG TRAINING CAMP,

PLATTSBURG BARRACKS, NEW YORK.

SEPTEMBER 22, 1917.

DIVISIONAL ENTRENCHING PROBLEM.

General Situation:

The Salmon river forms the boundary line between two states, the

"Blue" on the north and the "Red" on the south. War has been declared

and the Red Army is mobilizing near Keeseville. Mobilization by the

first Blue Army at Plattsburg has been completed.

Special Situation, Blue:

Our advanced troops are holding the line of the Salmon river against

strong detachments of the Red Army. The commanding general of the Blue

Army has decided to establish a second position on the line, _Bluff

Point to the bend_ (248) _in the Saranac river_.

The following order is issued by the Division Commander:

HEADQUARTERS, 101st Div.,

PLATTSBURG, N.Y.

23 Sept., '17, 9:00 A.M.

FIELD ORDERS,

No. 1.

1. Our advanced troops are holding the line of the Salmon river.

2. This division and 1 Brigade 102 Division will entrench along the

line: _Bluff Point_--_Chateaugay Branch Railroad_--_Saranac River_

(248).

3. (a) The Chief of Artillery will prepare the positions, and lines of

communication for his Brigade, determine his sectors, and submit his

plan of action.

(b) The 1st Brig. and 2 Bns. 267th Inf. will entrench the sector,

_Saranac River_ (248) to _Sand Road_, exclusive. The 2nd Brig. will

entrench the sector _Sand Road to Bluff Point_, both inclusive. The

supports will entrench on the line, _Saranac River_ (182)--_Cliff

Haven_.

(c) The Reserve--1 Brig. 102 Div. less 2 Bns., will construct

crossings on the _Saranac River_--under direction of the Chief of

Engineers, and prepare them for defense.

(d) The Chief of Engineers will supply tools for entrenching and lay

out the lines of entrenchments. He will repair the following trunk

roads: _Peru Road_, _Sand Road_, _Lake-Shore Road_; and construct a

transverse trunk line road from _Pulp Mill to O'Connell's Farm_, and

the necessary tram lines. The Engineer Depot for stores and material

will be established at _Plattsburg Barracks_.

(e) The Chief Signal Officer will establish necessary lines of

communication, utilizing equipment at _Plattsburg Barracks, Central

Station_. Aero Squadron at _Chazy_.

4. (a) The Chief Medical Officer will establish his dressing stations

in the _Butts_ of the rifle range and in ravine on _O'Connell's Farm_.

A field hospital will be established at the _Lozier Works_.

(b) Ammunition train and supply train will be parked in the _Fair

Ground_. Ammunition distributing stations at railroad spurs,

_Plattsburg Barracks_, and _O'Connell's Farm_. The Division Ordnance

Officer will locate the Ammunition Dumps along transverse trunk line

road.

(c) Field trains, until further orders, at north end of _Plattsburg

Barracks Reservation_. Distributing point, _Plattsburg Railroad

Station_--Regimental Supply Stations: _Saranac River_ 182;

intersection _Peru Road_ and _Rifle Range Road_, _Sand Hole_ in _Rifle

Range_, _Sand Road on O'Connell's Farm_, _Ravine on O'Connell's Farm_.

(d) The commander of trains will establish traffic regulations for all

roads.

5. Messages to _Statistical Office_.

WOLF,

Major General.

Official copy:

J.A. BAER,

Genl. Staff,

Chief of Staff.

Copies to:

Brig. and Regt. Commanders.

C. of E.

Div. Q.M.

C.S.O.

C.M.O.

Div. O.O.

C. of Tr.

* * * * *

HEADQUARTERS, 1ST BRIGADE, 101ST DIVISION,

PLATTSBURG BARRACKS, N.Y.

23RD SEPT., 1917, 6 P.M.

FIELD ORDERS

No. 1.

1. Strong detachments of the Red Army, now mobilizing at _Keeseville_,

are south of the _Salmon River_. Our advance troops are holding the

line of the _Salmon River_.

2. Our division and one brigade, 102nd Division, will entrench and

occupy the line _Bluff Point-Chateaugay Branch (D. & H.R.R.), Saranac

River_ (248). This brigade, reinforced by two Battalions, 267th

Infantry, will entrench and occupy the sector, _Saranac River_ (248),

_Sand Road_, exclusive.

3. (a) The 1st and 2nd Battalions, 267th infantry will entrench and

occupy the sector from the _Saranac River_ to a point 600 yards east.

(b) The 266th Infantry, the sector from a point 600 yards east of the

_Saranac River_, connecting with the trenches of the 267th Infantry,

to a point 100 yards east of _Peru Road_.

(c) The 265th Infantry, the sector from a point 100 yards east of the

_Peru Road_, and connecting with the trenches of the 266th Infantry,

to the _Sand Road_ exclusive.

(d) The Brigade Machine Gun Battalion will organize and maintain

strong points along line regimental reserves. The C.O. of this

organization will, at once, consult with the regimental commanders

relative to preparation of machine gun emplacements and probable need

for re-enforcements within their respective sectors.

(e) The Brigade Signalmen will establish telephonic communications

between Brigade and Regimental Headquarters.

4. (a) The regimental commanders and senior officers of the two

battalions, 267th Infantry, will at once report to the Chief Engineer

of the Division for plan of entrenchments in their respective sectors.

(b) Tools and materials for entrenching will be supplied at the trench

sites.

5. Messages to Brigade Headquarters near _Peru Road_, east Savoy

Hotel.

GOODRICH,

Brigadier General, Commanding.

Official Copy:

WM. KIRBY,

Major of Cavalry, U.S.R.,

Adjutant.

Copies to:

C.O., 265th Infantry.

C.O., 266th Infantry.

C.O., 1st and 2nd Battalions, 267th Infantry.

C.O., Brigade M.G. Co.

Headquarters, 101st Division.

HEADQUARTERS, 1ST BATTALION, 265TH INFANTRY

PLATTSBURG BARRACKS, N.Y.

OCT. 16, 1917.

FIELD ORDERS

No. 1.

Blue print of trenches; scale 24 inches equals 1 mile.

1. The enemy strongly occupies a line of trenches immediately _South_

of the _Chateaugay Branch Railroad_, the center of their line being

about opposite the center sector of our first line of trench, _Sand

Road-Target Range Fence_, their line of trenches being within 50 yards

of the railroad at that point, and then retiring slightly from the

railroad to the _East_ and _West_.

The 264th Infantry occupies the section of trenches directly to the

East of us and the 266th Infantry occupies the section of trenches

directly to the West of us.

2. This battalion will take up a defensive position in the nearly

completed line of trenches, _Sand Road-Target Range Fence_, and as

rapidly as possible complete the trench system in the following order

of work:

a. Deepen all trenches to at least three feet.

b. Construct latrines.

c. Provide cover.

d. Revet work previously done.

3. a. Front lines, _i.e._, fire, communicating and support trenches:

Company "B" will occupy the _East_ sector, _i.e._, _Sand Road_ to

_Belgium Boyau_, inclusive, including _Slum Boyau_ and the salient at

_South_ end Reserve Trench immediately in rear of _East_ end of

Support trench.

Company "C" will occupy the _Central_ sector, _i.e._, from _East_

sector (_Belgium Boyau_, exclusive), to _Cardona Boyau_, inclusive,

including _Poire Boyau_.

Company "A" will occupy the _West_ sector, _i.e._, from _Central_

sector (_Cardona Boyau_, exclusive), to and including salient near

_Southwest_ corner of _Target Range Fence_.

b. Reserve Line: Company "D" will occupy the line from the _Target

Range Fence_ on the _West_ to a point 165 yards _East_ of the _Verdun

Salient_, one-half of the Company occupying the sector, _Target Range

Fence_, to a point 75 yards _East_ of the _Rams Horn Boyau_, including

_Rams Horn Boyau_, and the other half of the Company occupying the

sector from a point 75 yards _East_ of the _Rams Horn Boyau_ to a

point 165 yards _East_ of the _Verdun Salient_.

c. Machine Guns: Headquarters, 1st Platoon and 1st Platoon Machine Gun

Company, will report to the Commanding Officer, Company "A," for

assignment to the shell craters (converted) and dugouts (constructed

for machine guns), four in all, in the _West_ sector.

Headquarters, 2nd Platoon and Third Section (2nd Platoon) Machine Gun

Company, will report to the Commanding Officer, Company "C," for

assignment to the shell crater (converted), and dugout (constructed

for machine gun), two in all, in the _Central_ sector. Fourth section

(2nd Platoon), Machine Gun Company, will report to the Commanding

Officer, Company "B," for assignment to the shell crater (converted),

two in all, in the _East_ sector.

d. Trench Mortars: Two trench mortars have been assigned to the

_Central_ sector and the Commanding officer, Company "C," is charged

with the construction of emplacements therefor and the manning of

them.

4. a. Dressing stations have been established in the _Butts_ of the

rifle range and in ravine on _O'Connell's Farm_.

b. Ammunition distributing points are located at _Plattsburg Barracks_

and _O'Connell's Farm_.

c. Regimental supply stations are located at _Saranac River_ (182),

intersection _Peru Road_ and _Rifle Range Road_, _Sand Hole in Rifle

Range_, _Sand Road_ on _O'Connell's Farm_, and _Ravine_ on

_O'Connell's Farm_.

5. Battalion Headquarters are located in dugout in _Support_ trench

(West Tremont), midway between _Rams Horn_ and _Poire Boyaux_, to

which place messages will be sent.

BOSCHEN,

Captain, 56th Infantry, Commanding.

Copies to:

C.O., 265th Infantry.

C.O., Companies A, B, C and D.

C.O., M.G. Company.

C.O., Headquarters Company.

R.S.O.

* * * * *

HDQTRS. 1ST BATT., 265TH INFTY.,

PLATTSBURG BCKS., N.Y., _Oct. 17, 1917._

FIELD ORDERS

No. 2

1. DISPOSITIONS:

a. The assignment of companies to sectors is as announced in

Field Orders No. 1, these headquarters.

b. Company commanders are charged with the details of occupation

of the trenches and the proper disposition of the

"specialists" (bombers, grenadiers, auto-riflemen, etc.),

directing particular attention to the active and passive

areas of their sectors.

2. FIELDS OF FIRE: Company commanders must arrange for and obtain

the best fields of fire in their own sectors, and provide

for protection of visible areas in adjoining sectors by

lateral fire.

3. IMPROVEMENTS OR CHANGES IN TRENCHES: Company commanders before

making any changes or improvements in trenches will render to

battalion headquarters brief recommendations of changes

desired. These recommendations will be submitted at 11.00

a.m. and 3.00 p.m., after which hours the battalion

commander will inspect and if deemed necessary will be

ordered.

4. ORGANIZATION FOR WATCHING AND OBSERVATION:

a. Each company commander will organize a system for watching

the enemy by day and will establish look-out posts for this

purpose; this system will be augmented at night by patrols

if necessary.

b. The watching of the enemy must be continuous and long

occupation of the sector will not warrant any laxity.

5. ORGANIZATION FOR SUPPLY:

a. Company commanders will make the necessary details for

obtaining supplies; these details to be in charge of Mess or

Supply Sergeants and will not exceed three squads for each

lettered company.

b. _Food_: Machine guns details and members of the Medical Corps

assigned to each sector are attached to the lettered

companies for rations.

c. Cooked food will be at the _Food Station_ at 6.00 a.m., 11.50

a.m. and 5.00 p.m. daily, and will be distributed at that

point.

d. Company commanders will detail the Mess Sergeant, with an

appropriate detail (about 2 squads) to proceed to _Food

Station_, which is located at the wire entanglement on the

_west_ side of the _Target Range_ about 400 yards _north of

Brigade Headquarters_.

e. The details mentioned above will proceed via trenches,

leaving same at junction of _Tipperary_ trench and _Rams

Horn_ boyau in the following order:

Co. D: Detail will clear junction _Rams Horn_ boyau and

_Tipperary_ trench at 5.40 a.m., 11.10 a.m. and 4.40 p.m.

Co. A: Detail will clear junction _Tremont_ trench, and

_Rams Horn_ boyau at 5.30 a.m., 11.00 a.m. and 4.30 p.m.,

proceeding via _Rams Horn_ boyau.

Co. B: Detail will clear junction _Tremont_ trench, and

_Poire_ boyau at 5.35 a.m., 11.05 a.m. and 4.55 p.m.,

proceeding via _Poire_ boyau and _Tipperary_ trench.

Co. C: Detail will clear junction _Tremont_ trench and _Slum_

boyau at 5.40 a.m., 11.10 a.m. and 4.40 p.m., proceeding via

_Slum_ boyau and _Tipperary_ trench.

f. These details will return to their respective sectors via

the indicated routes, moving in reverse order at five-minute

intervals, and company commanders will make necessary

arrangements for distribution of food within their

respective sectors.

g. Company commanders will cause the necessary police after each

meal to insure sanitary condition of trenches.

h. Food containers will be held in company until the next meal

hour when they will be returned to the _Food Station_.

i. _Water_: Water wagon will be at the _Food Station_ from 10.00

a.m. to 4.30 p.m. daily.

j. Containers for water will be furnished by Regimental Supply

Officer at the _Food Station_.

k. All men will carry full canteens of water when entering the

trenches.

l. Company commanders will detail the Mess Sergeant, with an

appropriate detail (about 2 squads), to proceed to the _Food

Station_ to procure water in containers; these details will

proceed via the routes indicated in paragraph 5, section "e":

Co. D, 2.00 p.m.; Co. A, 2.05 p.m.; Co. B, 2.10 p.m.; Co. C,

2.15 p.m.

m. These details will return to their respective sectors in

reverse order at five-minute intervals.

n. _Miscellaneous_: Details for obtaining tools, ammunition,

trench supplies, etc., will be arranged for as required.

o. Requisitions for miscellaneous supplies required will be

submitted by company commanders to the Regimental Supply

Officer not later than 3.00 p.m., October 17, 1917.

6. ORGANIZATION FOR LIAISON:

a. The Signal Officer will establish necessary telephonic

communications.

b. Each organization will detail one runner to report to the

battalion commander at regimental headquarters at 8.00 a.m.

c. Four runners will be detailed for duty with each company

headquarters and one runner will be detailed for duty with

each platoon headquarters. These runners should be lightly

equipped and wear a distinctive mark.

d. At least two men per section must be able to act as guides to

all company headquarters of the battalion.

e. Verbal messages will not be sent by runners; all messages

must be written.

f. Company commanders, or their representatives, will report

daily at battalion headquarters at 5.00 p.m.

g. There must be accurate communication between platoons in

company, and companies in battalion, in order to insure

co-ordinated action.

7. DEFENSE:

a. Immediately after the occupation of the trenches, company

commanders will make a careful estimate of all tactical

situations presented in their sectors and will plan for a

stubborn defense. Care must be exercised in providing for

defense in depth and lateral defense. The front line

trenches of each sector will be held until actually entered

by the enemy, and no sector will be abandoned until the

occupants are actually forced out.

b. The main line of resistance will be the support trenches

(_Tremont_) and special attention must be given to the

preparation for defense. If the front line trenches of any

sector be captured by the enemy there will be no withdrawal

from any other sector of the front line trenches for the

purpose of establishing a continuous line in the support

trench.

c. The company commander of the reserve will organize parties

for counterattacks and these parties will be held in

readiness at convenient points to insure prompt movement to

the front.

d. Continuous occupation of the trenches without fire action

must not cause a feeling of security and result in being

surprised by the enemy.

8. STAND TO: "Stand to" will take place at 5.00 a.m. and 5.00 p.m.,

daily. At this formation every available man will be

present. Rifles, ammunition, equipment, clothing, etc., will

be inspected. Rapid loading will be practiced. The firing

position of every man will be tested to see whether he can

hit the bottom edge of our wire. Gas helmets and respirators

will be inspected if worn. After "stand to" in the morning

and before "stand to" in the evening rifles will be

thoroughly cleaned and oiled.

9. TRENCH ORDERS:

a. Current "Trench Standing Orders" recently published from

Brigade Headquarters are in force.

b. During the occupation of the trenches it will be assumed

that, the trenches are under the observation and fire of the

enemy and all movement in the trenches will be conducted

accordingly. All movements of troops, either individuals or

groups, will be via the trenches at all times.

c. No one will be allowed to go overland between trenches or to

enter the trenches by the flank. All persons will enter the

trenches from the reserve trenches and no visitors will be

allowed in the trenches except on passes issued from the

Regimental Headquarters.

d. Commanding officers, Companies A and B, are responsible for

the posting of the necessary sentinels along the flanks of

the position (during the day), with instructions covering the

provisions contained in paragraph 9, sections "b" and "c."

10. REPORTS:

a. Company commanders will submit by 1.00 p.m., October 18,

1917, a report showing the dispositions and plan of defense

of their respective sectors.

b. Frequent reports of information obtained and any change of

conditions at the front will be made to battalion

headquarters when necessary.

BOSCHEN,

_Captain, 56th Infantry._

_Commanding._

Copies to:

C.O. 265th Infty.

C.O. Cos, A, B, C and D.

C.O. M.G. Co.

C.O., Hdq. Co.

R.S.O.

Company Organization (in Detail):

Company Headquarters:

1 Captain, commanding company,

1 First Lieutenant (senior), second in command,

1 First Sergeant, armed with pistol,

1 Mess Sergeant, armed with rifle,

1 Supply Sergeant, armed with rifle,

1 Corporal, company clerk, armed with rifle,

4 Mechanics, armed with rifle,

5 Wagoners (from Supply Company),

4 Cooks, armed with rifle,

2 Buglers, armed with pistol,

4 Privates, first class, company agent and signalmen.

_Equipment_: 15 rifles, 5 pistols, 8 automatic rifles (for

replacement), 40 trench knives (to be distributed as needed), 2

bicycles. Following from Supply Company: 1 rolling kitchen,

4-mule; 1 combat wagon, 4-mule; 1 ration and baggage wagon,

4-mule; 1 ration cart, 2-mule; 1 water cart, 2-mule; 16 mules,

draft.

_4 Platoons, each organized as follows_ (numbered 1 to 4 in company):

Headquarters:

1 First Lieutenant; 1st and 4th Platoons commanded by First

Lieutenants; 2nd and 3rd Platoons commanded by Second

Lieutenants, armed with pistol.

1 Sergeant, assistant to platoon commander, armed with pistol and

rifle.

_Equipment_: 1 rifle, 2 pistols.

1st SECTION: Bombers and rifle grenadiers:

1 Sergeant, armed with pistol and rifle,

3 Corporals, armed with pistol and rifle, 1 trained as rifle

grenadier; remainder trained as bombers,

6 Privates, first class, 2 armed with pistol and rifle, and

remainder with rifle only; 1 trained as rifle grenadier, and

remainder as bombers.

12 Privates, armed with rifles; 4 trained as rifle grenadiers,

remainder trained as bombers.

_Equipment_: 22 rifles, 6 pistols.

2nd SECTION: Riflemen:

2 Corporals, armed with pistols and rifles,

3 Privates, first class, armed with rifle,

7 Privates, armed with rifle,

_Equipment_: 12 rifles, 2 pistols.

3rd SECTION: Riflemen:

2 Corporals, armed with pistol and rifle,

3 Privates, first class, armed with rifle,

7 Privates, armed with rifle.

_Equipment_: 12 rifles, 2 pistols.

4th SECTION: Auto-riflemen:

1 Sergeant, armed with pistol and rifle,

1 Corporal, armed with pistol and rifle,

3 Privates, first class; 1 armed with rifle, 2 armed with pistols;

auto-rifle gunners, including 1 extra,

6 Privates, armed with rifle.

_Equipment_: 9 rifles, 4 pistols, 2 auto-rifles.

NOTE.--Sections numbered from 1 to 16 in company.

Personnel:

Commissioned:

Captain 1

First Lieutenants 3

Second Lieutenants 2

----

Total 6

====

Enlisted:

First Sergeant 1

Mess Sergeant 1

Supply Sergeant 1

Sergeants 12

Corporals 33

Mechanics 4

Wagoners (from Supply Company) (5)

Cooks 4

Buglers 2

Privates, first class 64

Privates 128

-----

Total 250

=====

Equipment:

Rifles 239

Pistols 69

Auto rifles 16

Trench knives 40

Bicycles 2

From Supply Company:

Rolling kitchen, 4-mule 1

Combat wagon, 4-mule 1

Ration and baggage wagon, 4-mule 1

Ration cart, 2-mule 1

Water cart, 2-mule 1

Mules, draft 16

====

Trench Standing Orders.

1. Duties.--A. One officer per company and one non-commissioned

officer per platoon will always be on duty. During their tour of duty

they will not be in their dugouts. They will frequently visit all

trenches occupied by their units. Every listening post will be visited

at least once by an officer during his tour of duty.

B. The officer and non-commissioned officer on duty will, when his

tour of duty is completed, turn over to the officer or

non-commissioned officer relieving him all orders, a report of the

work in progress, if any, and any other information of use.

C. At night the officer and non-commissioned officer on duty will

frequently patrol the trench line, to see that the sentries are alert

and to receive any reports they may desire to make.

D. The-non-commissioned officer coming on duty will go round and post

new sentinels with the non-commissioned officer coming off duty.

E. The length of the tour of duty will depend upon the number of

officers and non-commissioned officers on duty. Normally each tour

should be, by night, two hours; by day, four hours. This may be

modified, however, so that all officers and non-commissioned officers

will have an equal amount of this duty while in the trenches.

F. Non-commissioned officers, after posting sentinels, will report

"all is well" or otherwise to the officers on duty.

G. No man will be detailed for a duty in the trench without being

given suitable warning of this duty and be informed at which hour he

will come on duty.

H. The Company Commander will be responsible for sending any report

required by Battalion Headquarters.

2. Sentries.--A. The number of sentry posts required will depend on

the assumed propinquity or distance of the enemy, strength of

obstacles, ease with which sentry posts can be re-enforced and other

local conditions. Normally by day this should be one sentinel for each

platoon and at night three double sentinels for each platoon. There

must be sentries enough to insure alarm being given promptly in case

of attack and that local resistance is sufficient until help can

arrive.

B. The next relief will remain within an easy distance of the sentry

on post, usually in shelters provided for this purpose.

C. Every sentry is to be regularly posted by a non-commissioned

officer who will explain to him his duties and ascertain that the

sentry is aware of the position of the section and platoon commanders

and of the sentries on either side, and whether there are any patrols

or working parties out in front.

D. Every sentinel will report when an officer passes his post, "All is

well," or otherwise.

E. Every sentinel by day will be provided with a head-cover to blend

with the ground (this may be improvised), and while observing the

ground to the front will remain perfectly still. An empty sand bag or

some other suitable material may be utilized for this purpose.

3. Patrols.--A. It is the duty of all the troops holding the front

lines to establish a command of the ground in front of their parapet

up to the enemy's wire. This can be done by extended and constant

patrolling by night and reconnaissance by day so that the ground is

thoroughly well known to as large a portion as possible of officers

and men and so no enemy can move or remain in his front by night or

day without detection. One of the particular duties of these patrols

is to observe the condition of the wire entanglements.

B. Every patrol must have definite orders as to its mission; broadly

speaking, patrols may be divided into two classes: (1) reconnoitering

patrols, (2) fighting patrols.

C. The first duty of reconnoitering patrols is to obtain the

information for which they are sent out. They fight only in

self-defense or if any especially favorable opportunity arises to

inflict loss upon the enemy without prejudice to their mission. They

usually consist of two to six men, under an officer or

non-commissioned officer.

D. Fighting patrols are sent out for the express purpose of causing

loss or damage to the enemies by such means as engaging the enemy's

patrols or working parties, or by raiding saps, listening posts or

trenches. For identification purposes they should always endeavor to

secure at least one prisoner. Their strength depends upon the

resistance they are likely to meet with.

E. Company commanders are responsible for the orders given to patrols,

subject to any instructions which may be issued by higher authority.

They are also responsible that all troops, whom it concerns, including

companies on both flanks, are warned when and where patrols will be

out, length of time they will be out, and of the points to which they

will return.

F. Information gained by patrols is of little value unless transmitted

quickly to those whom it concerns. Patrol reports will be made out by

the commander of the patrol immediately upon his return and sent at

once to the company commander unless orders to the contrary have been

given.

4. Stand To.--A. "Stand to" will take place one-half hour after a

relief has been posted and one-half hour before being relieved. At

this parade every available man will be present. Rifles, equipment,

clothing, etc., will be inspected. Firing steps will be tested as soon

as practicable after reliefs have been posted to see that each man can

fire on the foot of the nearest part of the wire entanglement which he

is required to cover by his fire. The same procedure will be gone

through at the "stand to" one-half hour before being relieved. Other

"stand tos" may be ordered in the discretion of the company commander.

These should be sufficiently often to insure that every man turns out

promptly and knows his place in case of attack.

5. Machine Guns.--A. The concealment of machine gun emplacements is

important. Consequently, it is only at night or in case of attack that

machine gun crews will occupy their defense emplacements. At night

guns should take up other position than their defense emplacements and

fire a stated number of rounds in order to test out the guns and

mislead the enemy as to their numbers and real emplacements, after

which they will at once go back to their defense emplacements.

B. The guns and their crews will be tactically under the orders of the

company commander in whose sector they are located, but no alteration

will be made by him in their disposition or arcs of fire; he will,

however, bring before the senior machine gun instructor any

suggestions for improvements in machine gun dispositions for defense.

C. Two men per gun will always be on duty with the guns.

D. Range cards will be prepared and kept with each gun.

E. Officers and non-commissioned officers in charge of guns will

remain in close proximity to the guns. They will frequently inspect

their guns, emplacements, etc. They are responsible for cleanliness

and maintenance of the emplacements.

F. Machine gun commanders are responsible for guns always being ready

for action, and that emplacements are clear of all material except

such as is required for the service of the guns; that embrasures or

loopholes are kept clear of all obstructions which may interfere with

fire or view.

6. Reliefs.--A. Reconnaisance. Prior to taking over the line of

trenches the company commander, accompanied by his senior First

Lieutenant and First Sergeant, will reconnoiter the trenches.

B. Points to be noted by the company commanders. The following points

will be specially noted by company commanders before taking over

trenches:

1. Plan of occupation (number of men holding lines to be taken

over, their distribution and duties).

2. Shelter accommodations.

3. Work being done and proposed.

4. Conditions of the wire and defenses generally.

5. Information as to the enemy, his habits, snipers, and the work

he is doing, etc.

6. Water supply.

7. Artillery support.

8. Communications.

9. Danger points.

10. Location and condition of stores.

11. Liaison.

7. Guides.--A. Arrangements will be made between the company

commanders of the incoming and outgoing companies as to the rendezvous

where guides will be provided by the latter to conduct the incoming

troops to the trenches.

B. One guide per platoon, one for each company and one for battalion

headquarters will be provided. These guides must know the exact spot

where they will meet the relief troops and the best way to conduct the

units to the particular section of the trench they will occupy.

8. Smoking and Talking.--A. After leaving the rendezvous there will

be no smoking and talking until arrival in trenches. Strictest march

discipline will be enforced on the way to and from the trenches.

9. Procedure on Arrival at Trenches.--A. The troops being relieved

will not leave the trenches until the relieving troops are in position

and the new sentries have been posted, all trench stores have been

handed over and receipted for, and orders to move have been received

from the Company Commander.

B. Platoon commanders will at once personally see that all sentinels

are properly posted, that the non-commissioned officer is on duty,

that every man knows his place in case of attack, and that both flanks

of his platoon are in liaison with the adjoining platoon.

C. When reliefs are completed, Platoon Commanders will report to that

effect to the Company Commander.

D. Men will not be dismissed until the Company Commander has received

the reports from all of his Platoon Commanders that everything is in

order.

10. Log Books.--A. Each Company Commander will keep a log book in

which will be entered:

1. Work done.

2. Number of men working.

3. Hours worked.

4. Any information obtained from sentries, patrols, or other

sources.

They will also enter in this book a list of any trench stores that

come into their possession.

11. Equipment.--A. Equipment will be worn in the front trenches.

Haversacks, packs, and trench tools need not be worn, these will be

left in the shelters. In support and reserve trenches, they will be

worn at the discretion of the Company Commander.

B. Ration and carrying parties will wear equipment and carry rifles

unless otherwise ordered.

C. Pieces will be assumed to be loaded and locked at all times.

D. In the firing trenches bayonets will be fixed at night.

E. Non-commissioned officers and men of the firing line will at all

times be in possession of their rifles and bayonets. The rifles of men

in the support and reserve trenches or dugouts will be where they can

be quickly seized, even in the dark.

12. Stretcher Bearers.--A. Stretcher bearers will be stationed at a

point designated by the Company Commander.

13. Discipline.--A. Sleeping in the firing trenches will not be

permitted.

B. No man will enter the firing trench, except in discharge of his

duty, unless so ordered by his Company or Platoon Commander.

C. Sentries will remain standing unless the height of the parapet

renders this impossible.

D. Saluting and standing at attention, etc., will be as carefully

adhered to as when in camp except that sentinel will not let this

interfere with their duties.

14. Rations and Cooking.--A. Cooking will be done in the rear of the

reserve at a point to be designated.

B. Company Quartermaster Sergeants will accompany ration parties,

which will be limited in size to the actual needs for bringing up

cooked rations from the point where cooking is done, to the trenches.

At no time should this exceed ten per cent of the effective strength

of the unit from which sent.

C. Care will be taken that as little noise as possible be made by

these carrying parties.

15. Sanitation.--A. The importance of strict attention to sanitation

will be impressed upon all ranks.

B. The commanding officer of each unit is responsible for sanitation

in his sector. He will make frequent inspections of latrines, refuse

pits and trenches to ascertain that no unsanitary conditions exist.

C. Latrines will be constructed in the trenches, excreta kept covered

at all times and such disinfectants as may be provided will be used at

regular intervals. When filled within eighteen inches of the top, pits

will be filled with earth and labeled.

D. Urinal cans will be provided and men required to use these cans and

contents will be emptied as often as necessary into deep pits at least

one hundred yards from the trenches. Empty tin cans, particles of food

and other refuse will be collected in receptacles kept in the trenches

for that purpose and carried to the rear and buried in pits. This is

usually done at night.

Emergency Dumps for Companies (Material).

1. Any large shell crater will do for these or holes can be dug 10' x

10,' x 5' deep.

CONTENTS OF DUMP.

10 rolls barbed wire.

8 coils French accordion wire.

30 long screw stakes.

50 short screw stakes.

4 prepared wire blocks (gooseberries).

STORES FOR COMPANY.

100 very flares.

6 S.O.S. rockets.

2 verminal sprayers.

1 strombos horn. (gas alarm)

rubber boots.

periscopes.

200 revolver ammunition.

1 log book.

1 set maps.

1 set air photos.

1 defense scheme.

2. These are taken over and signed for. Each dugout must have a gas

blanket and some form of gas alarm (usually empty shell case.)

STORES AT BATTALION HEADQUARTERS.

1 strombos horn.

2 verminal sprayers.

300 very flares.

20 S.O.S. rockets.

500 revolver ammunition.

50 ground flares.

[Illustration: Plate #28]

Conclusion.

The present army of the United States had its inception at Plattsburg

in 1915. The first regiment of the Business Mens' Training Camp will

go down in history as the first chapter of preparedness.

The training camps of 1916, not only at Plattsburg, but at various

other places throughout the United States, constituted the second

chapter.

We are just finishing chapter three in the officers' training camps of

1917.

This book brings together the essential points of the instruction

given at the second and probably the last of the officers' training

camps at Plattsburg, in such a way that an officer may refresh his

memory when he is about to take up with his men any of the subjects

covered.

It is hardly necessary to add that no attempt has been made to cover

fully any branch of the work. The bibliography provides for further

study and the books in it should be at every officer's command.

As the war progresses many changes will be made; not only will methods

change but some branches now considered essential may be cast aside as

useless.

Nothing but work can make the pages of any military book have real

meaning. This book gives what are now considered the essentials of

military training. If it has brought to the conscientious officer

points he might otherwise have forgotten to the detriment of his

command, it will have served its purpose.

Bibliography.

CHAPTER II. I.D.R.

Balck "Tactics" Vol. 1. Infantry.

Howell "Lectures on the Swiss Army."

Bjornstadt "Lectures on the German Army."

"Drill and Field Training" (English)--Imperial Army Series.

"Instructions on the Offensive Conduct of Small Units." War

Department, May, 1917.

"Notes on the methods of attack and defense to meet the Conditions

of Modern Warfare." Army War College, April, 1917.

Privates Manual. (Moss.)

"Instructions for assembling the Infantry Pack," Ordnance

Department. Pamphlet No. 1717 Manual of Military Training. (Moss.)

CHAPTER III. PHYSICAL TRAINING.

"Manual of Physical Training." (Koehler.)

"Field Physical Training of the Soldier." Special Regulation No.

23.

Voice Culture. (Robert Lloyd.) (In lecture form.)

CHAPTER IV. SMALL ARMS FIRING MANUAL.

Bull's Eye Scorebook.

U.S. Marines Scorebook.

"How to Shoot." (Moss.)

"Notes on training for Rifle Fire in Trench Warfare." Army War

Coll., April, 1917.

"The Rifle in War." (Eames.)

"Suggestions to Military Riflemen." (Whelen.)

"Musketry" sheets from First Camp, Plattsburg, New York.

"Control of the Firing Line." Army Service School.

"Musketry Training." (Pickering.)

"A Synopsis of the Rifle in War." Army Service Schools.

British--"Aids in Musketry." "Fire Problems." (Pilcher.)

"Fire Orders"--"Direction and Control"--"Musketry"--Imperial Army

Series.

"Lecture and Lessons on Musketry and Instructions for Officers and

N.C.O.S. Musketry Diagrams." (Clutterbuck.)

"Notes on Bayonet Training." Army War College, March, 1917.

"British Manual of the Bayonet." Ordnance Pamphlet No. 1715 and No.

1866. (Pistol.)

"Notes on Bombing." (McClintock.)

"Notes on Grenade Training"--Plattsburg Training Camp.

"Notes on Grenade Warfare." Army War College.

CHAPTER V. MILITARY SKETCHING AND MAP HEADING.

"Military Map Reading." (Sherrill.)

"Military Sketching and Map Reading." (Grieves.)

"An Officer's Notes" (Parker.)

"Topography." (Sherrill.)

Engineers Field Manual.

"Manual of Infantry Training." (Moss.)

"Training Manual in Topography, Map Reading and Reconnaissance."

(By Major Spalding, U.S.A.)

"Military Sketching and Map Reading." (Capt. Barnes.)

CHAPTER VI. ARTICLES OF WAR.

"A Guide to the Articles of War." (Professor Eugene Waumbaugh.)

Manual of Courts Martial.

CHAPTER VII. ARMY REGULATIONS.

"Manual for Commanders of Infantry Platoons." Translated from the

French by the Army War College, 1917, War Department Document No.

626. a.r., 1913.

CHAPTER VIII. (FIELD WORK.)

"Notes on Field Fortification." Army Service Schools, 1916.

"E.F.M." and Addendum thereto.

"Elements of Trench Warfare." (Waldron.)

"Field Entrenchments." (Solano.)

"Scouting and Patrolling." (Waldron.)

"Scout Instruction." (McKenney.)

"Scout's Handwork." (McKenney.)

"The 2nd Matabele War." (Baden Powell.)

"Aids to Scouting." (Baden Powell.)

"Manual of Military Training." (Moss.)

"Small Problems in Infantry." (Bjornstadt.)

"S.M. Tactics."

"A Military Primer." (Marshall & Simonds.)

"Technique of Modern Tactics." (Von Allen.)

"Night Movements." (Burnett.)

"Night Operations for Infantry." (Dawkins.)

CHAPTER IX. (FEEDING MEN.)

"Manual for Army Cooks."

"Mess Sergeant's Handbook." (Holbrook.)

"Mess Officer's Assistant."

"Mess Account Book." (Frink.)

"Handling the Straight Army Ration." (Holbrook.)

"Manual of Military Training." (Moss.)

"Field Service." (Moss.)

CHAPTER X. (PERSONAL HYGIENE AND FIRST AID.)

"Manual of Military Training." (Moss.)

"Lectures on Military Sanitation and Management of Sanitation

Service," Army Service Schools.

"Lectures" delivered at Plattsburg Training Camp, 1917.

"Elements of Military Hygiene." (Ashburn.)

"Red Cross Pamphlet on First Aid."

"Manual for Non-Coms. and Privates."

CHAPTER XI. (SIGNALING.)

"United States Signal Book."

"Infantry Drill Regulations."

CHAPTER XII. (GUARD DUTY.)

"Manual of Interior Guard Duty."

CHAPTER XIII. (COMPANY ADMINISTRATION.)

"Company Administration." (Waldron.)

"Army Paper Work." (Perrin-Smith Pub. Co.)

"Notes on Organizations." (Waldron.)

"Synopsis of Work Done at 1st Plattsburg Camp." (Farley.)

"Army Paper Work." (Moss.)

"Army Regulations."

CHAPTER XIV. (CONFERENCES. STUDY. S.P.I. EXAMINATIONS.)

"Examinations in Military Science," Harvard University, 1917.

CHAPTER XV. (TRENCH WARFARE.)

"Field Fortifications." (Lt. Henri Poire.) Plattsburg, N.Y., 1917.

"The French Automatic Rifle." (Capt. Gene Loriot.)

"Notes on Liaison in Modern Warfare."

"Notes on the Method of Attack and Defense to Meet the Conditions

of Modern Warfare."

"Machine Gun Tactics." (Applin.)

"Grenades, Hand and Rifle." (Solano.)

"Training for the Trenches." (Vickers.)

"Studies in Leading Troops." (Vernois.)

"Tactical Decisions and Orders." (Buddecke.)

"Problems in Leading Troops--Army Service Schools."

"Battle Orders." (Von Kiesling.)

"70 Problems." (Morrison.)

"Tactical Principles and Problems." (Hanna.)

"Technique of Modern Tactics." (Bond and McDonough.)

"Estimating Tactical Situations." (Fitch.)

The Book Department, Army Service Schools, Fort Leavenworth, Kansas,

or the United States Infantry Association, Washington, D.C., will get

any books available.

INDEX.

CHAPTER 1. PAGE.

Schedules; 1

CHAPTER 2.

Infantry drill regulations; 31

School of the soldier; 31

Instruction without arms; 31

Attention; 32

Position of; 32

Heels together and on a line; 32

Feet turned out equally, forming angle of 45 degrees; 32

Knees extended without stiffness; 32

Trunk erect upon hips; 32

Shoulders falling naturally; 32

Arms hanging naturally; 33

Head erect, chin raised; 33

Rests; 33

Position of rest and at ease; 33

Fall out; 34

Rest; 34

At ease; 34

Parade rest; 34

Eyes right; 34

Right face; 34

Right half face; 34

About face; 34

Hand salute; 34

Forward march; 34

Double time, march; 34

Mark time, march; 34

Half step, march; 34

Right step, march; 34

Squad, halt; 34

By right flank, march; 34

To the rear, march; 34

Change step, march; 34

Manual of arms; 35

Purpose; 35

Commands and cautions; 35

Order, arms; 35

Present, arms; 35

Port, arms; 35

Right shoulder, arms; 35

Left shoulder, arms; 35

Parade, rest; 35

Trail, arms; 35

Rifle salute; 35

Fix bayonet; 35

Unfix bayonet; 36

Inspection arms; 36

School of the squad; 36

Object; 36

Composition of squad; 36

Fall in; 36

Fall out; 36

Count off; 36

Inspection arms--right dress, front; 36

Guide right; 37

Take interval; 37

To reform; 37

Take distance; 37

Assemble, march; 37

Stack arms; 37

Take arms; 37

Oblique, march; 37

In place, halt; 37

Resume march; 38

Right turn; 38

Right half turn; 38

Squads right; 38

Squad right about; 38

School of the company; 38

Object; 38

Composition; 39

Fall in; 39

Platoon movements; 40

Leading platoon; 40

Rear platoon; 40

Questions which come up in daily military life; 40

Answers; 41

Insignia; 41

For second lieutenants; 41

Company right, march; 42

Platoons right, march; 42

Squads right, march; 42

Right turn, march; 42

Column right, march; 42

Platoons, column right, march; 42

Squads right, column right, march; 42

Squads right, platoons, column right, march; 42

Squads right about, march; 43

Right into line, march; 43

Right front into line, march; 43

Platoons, right front into line, march; 43

Route step, march; 43

Right by twos, march; 43

Squads right front into line, march; 43

Dismiss the company; 43

To fall in company when it cannot be formed by squads; 44

For muster; 44

In aligning company; 44

To march squad without unnecessary commands; 44

As skirmishers, march; 44

Assemble, march; 45

Kneel; 45

Lie down; 45

Rise; 45

Loadings and firings; 45

Arming; 45

Sight-setting announced; 45

Fire at will; 45

Clip fire; 45

Unload; 45

Extended order; 45

Corporal cautions; 46

Left face; 46

Company right; 46

Deployments; 46

As skirmishers, guide right, march; 46

To deploy from column or squad; 46

Assemble, march; 47

Platoons, assemble; 47

Platoons, columns; 47

Squad columns; 47

No. 1's forward, march; 48

Captain points out new line; 48

Disadvantage; 48

Advantage; 48

Being in skirmish line; 48

By platoon; 48

Commands; 48

School of the Battalion; 49

Basis; 49

Arrangement; 49

Number; 49

Center; 49

Band; 49

Dressing; 49

To form the battalion; 49

Other than ceremonies; 49

For ceremonies; 49

To dismiss the battalion; 50

To rectify the alignment; 50

To rectify the column; 50

Helpful hints to beginners; 50

In column of squads; 50

In column of companies; 51

Line of companies; 53

In battalion line; 54

Inspections; 55

Special points of company; 55

Battalion inspection; 56

Regimental inspection; 56

Ceremonies; 56

Battalion review; 56

Battalion parade; 57

Regimental parade; 58

Regimental review; 58

Fire direction; 58

Fire control; 58

Fire discipline; 58

The colonel; 59

Position; 59

Duties; 60

The major; 60

Position; 60

The general; 61

Duties; 61

Special; 62

Battalion staff; 63

Positions; 63

Duties; 64

Position; 65

Duties: before fire action; 65

during the action; 65

Buglers; 66

Position; 66

Duties; 66

Must be proficient in; 67

Range estimators; 67

Platoon leader; 68

Position; 68

Duties; 68

Thereafter; 69

First sergeant; 70

Guides; 70

General rules; 70

Equipment; 70

Close order; 71

Taking intervals and distances; 71

To form the company; 72

Alignments; 72

Exercise for; 74

Result; 74

Platoon Guides; 75

Position; 75

Duties; 75

Corporal; 76

Position; 76

Duties; 76

Thereafter; 76

The private; 78

Position; 78

Duties; 79

Packs; 81

Cartridge belt; 81

To attach first-aid pouch; 82

To attach canteen cover; 82

To attach pack carrier to haversack; 82

To attach cartridge belt to haversack; 83

To attach bayonet scabbard to haversack; 83

To attach intrenching tool carrier to haversack; 83

To assemble the full equipment (without rations); 84

To make the pack; 85

To assemble the pack; 85

To assemble the full equipment (with rations); 86

To make the pack; 86

To assemble the pack; 86

To adjust to the soldier; 86

To assemble full equipment, less the pack (with

rations); 87

To assemble full equipment, less the pack (without

rations); 88

To discard pack without removing equipment from

body; 88

Care of equipment; 89

Leather; 89

Woolen clothes; 89

Mending; 89

Cloth equipment--dry cleaning; 89

Washing; 89

Instructions on making packs; 89

Methods; 89

Adjusting cartridge belt; 90

Distribution of intrenching tools in the squad; 90

CHAPTER 3.

Physical training; 91

Physical training; 91

Bayonet training; 91

Time schedule; 91

Formations; 92

Second formation; 93

Commands; 93

Kinds of and how given; 93

First lesson; 94

Second lesson; 95

Third lesson; 96

Fourth lesson; 98

Fifth lesson; 99

Voice culture; 103

CHAPTER 4.

Use of modern arms; 105

Small arms firing; 106

Slow fire; 109

Rapid fire; 109

Pistol; 112

Nomenclature and care; 112

Manual for the pistol; 112

Position; 116

The grip; 116

The trigger squeeze; 117

Position and aiming drills; 117

Quick fire; 118

Classes of fire; 118

Slow fire; 118

Quick fire; 118

Automatic fire; 118

Trench; 118

Score; 119

Course; 120

Slow fire; 120

Quick fire; 120

Automatic fire; 120

Trench fire; 120

Bayonet training; 120

Functions of; 120

General practice; 120

Technique of bayonet combat; 121

Manual of the bayonet; 122

Progressive exercises; 124

Machine guns; 128

Mode of action; 128

Fire; 129

Inconspicuousness; 129

Offensive reinforcement of a front momentarily stationary; 130

Defensive; 130

General rules for installation; 131

Employment of fire and instruction; 132

Resume; 132

Points before firing; 133

Points during firing; 133

Points after firing; 133

Grenade instruction; 134

Introduction; 134

Working of grenades in use; 136

Instruction in throwing; 138

Instruction in grenade organization; 139

Points to remember; 141

CHAPTER 5.

Map sketching; 143

Class room--map reading; 143

Taking up map scales; 143

Field work--strict scale map making; 145

Road sketch; 146

Area sketch; 146

Problem; 150

Class room--problem; 150

Field work--problem; 154

Class room--problem; 155

Field work--problem; 157

problem; 158

Map reading; 159

CHAPTER 6.

Helpful references to the articles of war; 161

Military law; 161

Article 1; 161

Definitions; 161

Article 2; 161

Persons subject to military law; 161

Articles 3-18; 162

Courts martial classified; 162

Method of entering a charge against a man; 163

Specification; 164

General remarks; 164

Article 31; 164

Order of voting; 164

Article 39; 164

Limit upon prosecutions; 164

Article 54; 165

Fraudulent enlistment; 165

Article 58; 165

Desertion; 165

Article 61; 166

Absence without leave; 166

Article 62; 166

Disrespect toward President and others; 166

Article 63; 166

Disrespect toward a superior officer; 166

Article 64; 167

Assaulting or wilfully disobeying superior officer; 167

Article 65; 167

Insubordinate conduct toward a non-commissioned officer; 167

Article 68; 167

Disorders; 167

Article 69; 168

Breaking arrest; 168

Article 75; 169

Misbehavior before the enemy; 169

Article 83; 169

Neglect of military property; 169

Article 84; 169

Waste or unlawful disposal of property issued to soldiers; 169

Article 85; 169

Drunk on duty; 169

Article 86; 170

Misbehavior of sentinel; 170

Article 92; 170

Murder or rape; 170

Article 93; 170

Various crimes; 170

Article 94; 171

Frauds against the government; 171

Article 95; 171

Conduct unbecoming an officer and a gentleman; 171

Article 96; 171

General articles, the catch all; 171

Examples; 172

Problem 1; 172

Problem 2; 172

Problem 3; 172

CHAPTER 7.

Notes on army regulations; 175

Authority exercised; 175

Abusive language; 175

Respect to superiors; 175

Remarks by officers; 175

Furloughs; 175

Men on furloughs; 175

Men in foreign countries; 175

No payments; 175

Desertion; 175

Abandoned clothes; 175

Reward; 175

Costs of apprehension; 176

No pay or clothes; 176

Will be restored; 176

Absent without leave; 176

Discharge of enlisted men; 176

Final statements; 176

Certificate; 176

Loss of discharge certificate; 177

Physical disability certificate; 177

Death of soldier; 177

Effects; 177

Will be delivered; 177

Medal of honor; 178

Certificate of merit; 178

Quarters; 178

Saturday; 178

Neglect of rooms; 178

Destruction of tableware; 178

Chiefs of squads; 178

Premises; 178

Company commanders; 178

Arms; 178

Accountability and responsibility; 178

Example; 179

Loss of public property; 179

Ration; 179

Forfeiture; 179

Pay; 179

Allotments; 180

Class A; 180

Class B; 180

Compensation for death or disability; 181

Additional insurance; 182

Deposits; 182

A lost deposit book; 182

Payment; 183

Withdrawal of deposits; 183

Interest; 183

Forfeiture; 183

Officers and men; 183

Furloughed to reserve; 183

Transportation; 183

Discharged soldier; 183

Transfer of claims; 183

Notes on the laws of war; 183

CHAPTER 8.

Practice marches; 187

Field work; 188

An order; 188

Do not deploy too early; 188

Fire direction; 189

The troops; 189

Defense; 190

Leadership; 190

Communications; 191

Night operations; 191

Patrols; 191

Leader; 191

Conduct of; 192

Report; 192

Return; 193

Advance guard; 193

Rear guard; 194

Flank guard; 194

Camps; 194

March outpost; 194

Outpost; 195

Outline of field service regulations; 197

Land forces of U.S.; 197

Military information; 197

Transmission of information; 198

Questions and answers on; 206

CHAPTER 9.

Feeding men; 213

In camp; 213

On the march; 214

For individual cooking; 214

In the trenches; 215

Rations and cooking; 215

Camping and camp sanitation; 216

General principles; 216

CHAPTER 10.

Personal hygiene and first aid; 221

Personal hygiene; 221

Bathing; 221

Sexual indulgence; 222

Exercise; 222

Cleanliness of surroundings; 223

Preventable diseases; 223

Typhoid fever; 223

Dysentery; 223

Malaria; 224

Tonsilitis and colds; 224

Measles; 224

First aid; 224

Grounds; 224

Poisoned wounds; 225

Diagnosis tag; 225

Treatment of wounds; 225

Bleeding wounds; 225

Fainting, heat exhaustion and shock; 226

Sunstroke; 226

Burns and scalds; 226

Freezing and frostbites; 226

Fractures; 226

Treatment; 227

Artificial respiration; 227

Trench foot; 227

CHAPTER 11.

Signaling; 229

Semaphore; 229

First cycle; 229

Second cycle; 229

Third cycle; 229

Fourth cycle; 230

Doubles; 230

Instructing; 230

Second step; 230

Third step; 230

Fourth step; 230

Wig wag; 232

Points to remember; 233

Letter codes; 233

Arm signals; 234

Forward, march; 234

Halt; 234

Double time, march; 234

Squads right, march; 234

Squads left, march; 234

Squads right about, march; 234

Change direction or column right, march; 234

As skirmishers, march; 234

As skirmishers, guide center, march; 235

As skirmishers, guide right, march; 235

Assemble, march; 235

Range, or change elevation; 235

What range are you using?; 235

Are you ready?; 235

Commence firing; 235

Fire faster; 235

Fire slower; 235

To swing the cone of fire; 235

Fix bayonet; 236

Suspend firing; 236

Cease firing; 236

Platoon; 236

Squad; 236

Rush; 236

CHAPTER 12.

Guard duty; 237

Guards; 237

Formal guard mounting; 238

Ceremony; 238

First detail; 239

Other details; 239

Sergeant major; 239

Adjutant; 239, 240, 241

Officer of the guard; 240

New officer of the day; 240

Commander of the guard; 241

Guard duty in the trenches; 241

CHAPTER 13.

Company administration; 245

Notes on organization; 245

Prepare in advance to receive men; 245

Duties; 245

If in cantonments; 246

If in tents; 246

Men reporting; 246

Issue of equipment; 247

Organization; 248

Day's routine; 249

Reveille; 250

Mess; 250, 251

Sick call; 250, 251

Morning instruction; 250

Afternoon instruction; 251

Retreat; 251

School call; 251

Tattoo; 251

Call to quarters; 251

Taps; 251

Sundays and holidays; 252

Details; 252

Paper work; 252

Military correspondence; 253

Morning report; 254

Ration return; 254

Sick report; 254

Duty roster; 254

Monthly return; 255

Service record; 255

Discharge; 255

Final statement; 255

Muster roll; 255

Pay roll; 256

Names; 257

Losses; 257

CHAPTER 14.

Conferences; 259

Study; 259

Syllabus: Small problems for infantry; 261

Examinations; 269

Military science and tactics; 275

Minor tactics; 275

CHAPTER 15.

Trench warfare; 287

General principles; 287

Instructions to be issued by battalion commander; 287

Attack of a defensive position; 289

Attacking from trenches; 291

Defense of trenches; 296

Liaison; 298

Trench orders; 299

Selection of site; 302

Trench construction; 303, 307

General arrangement; 303

System of laying out trenches; 307

Revettments; 308

Sod; 310

Sand bags; 310

Concrete work; 310

Gabions; 310

Trench armament; 311

Loopholes; 311

Trench bottoms; 311

Communication trench; 313

Latrines; 315

Shelters; 315

Dugouts; 317

Sentries; 317

Position; 317

Entrances; 317

Galleries; 318

Bomb-traps; 318

Interior; 318

Depots for supplies; 318

Telephones; 319

Departure parallel; 319

Machine gun emplacements; 319

Listening posts; 321

Wire entanglements; 321

High entanglements; 321

Tracing entanglements; 322

Low entanglements; 322

Loose wire; 322

Criticisms by Lieut Henri Poire; 322

Occupation; 325

Two main classes of relief; 325

General principles of relief; 325

Mechanism of relief; 325

Attack during the march; 328

The stay in the trenches; 329

Four objects of a trench commander; 329

His plan of defense; 329

Organization of defense; 329

Liaison; 331

Observation; 331

Trench work; 333

Offensive operations; 334

Rule of the trench commander; 335

Duties of the company commander; 335

Duties of platoon leaders as officers on duty; 339

Duties of platoon leaders; 339

In front line trenches; 340

Duties of non-commissioned officer on duty; 341

Patrols; 342

Sentinels; 342

Machine guns; 342

Snipers; 343

Organization of a platoon; 344

Deployments; 346

Normal battalion formation in attack; 347

General principles of the platoon formation in assault of

fortified positions; 349

Remarks regarding forming of wave from close order; 353

Some questions a platoon commander should ask himself; 354

Defensive measure against gas attacks; 356

General considerations; 356

Nature of gas attacks; 356

Gas clouds; 356

Gas projectiles; 358

Tear or lachrymatory shells; 359

Poison shells; 359

Smoke; 359

Mine and explosion gases; 359

Protection of shelters; 360

Methods of protection; 360

Shelters which should be protected; 361

Protection of weapons and equipment; 361

Small arms and S.A.A.; 362

Hand and rifle grenades; 362

Light trench mortars; 362

Action to be taken in trenches on gas alarm; 363

Action to be taken in billets and back areas; 363

Action during gas attack; 364

Protective measures; 364

Tactical measures; 364

Precautions against gas shells; 365

Action subsequent to a gas attack; 367

General; 367

Movement; 367

Clearing dugouts and other shelters; 367

Ventilation; 368

Natural; 368

By fire; 368

By fanning; 369

Cleaning arms and ammunition; 369

Treatment of shell holes; 370

Concealment from aerial observers; 370

Orders governing intrenchment problems; 372

Company organization; 384

Company headquarters; 384

Headquarters; 384

Personnel; 385

Commissioned; 385

Enlisted; 386

Equipment; 386

Trench standing orders; 386

Duties; 386

Sentries; 387

Patrols; 388

Stand to; 389

Machine guns; 389

Reliefs; 390

Guides; 391

Smoking and talking; 391

Procedure on arrival at trenches; 391

Log books; 392

Equipment; 392

Stretcher bearers; 392

Discipline; 392

Rations and cooking; 393

Sanitation; 393

Emergency dumps for companies (material); 394

Contents of dump; 394

Stores for company; 394

Stores at battalion headquarters; 394

Conclusion; 396

Bibliography; 397

Military Instructors Manual · 第 16 / 16 章