FRANKLIN PEALE was the son of Charles Willson Peale, the eminent

artist and founder of Peale’s Museum. Born in the Hall of the American

Philosophical Society, October 15, 1795, he was presented to the society

by his father, when four months old, as “the first child born in the

Philosophical Hall,” and with a request that the society should name him.

He was accordingly named after the chief founder and first President of

the Society—Franklin.

Young Peale early showed a taste for mechanics, and his father gave

him every facility to improve himself in any direction in which nature

seemed to lead him. Part of his general education was received at the

University of Pennsylvania and part at the Germantown Academy. At the age

of seventeen he entered the machine shop of Hodgson & Bro., Delaware.

He soon grew to be a skilled mechanic and draughtsman. Some time after

he became manager of his father’s Museum. He assisted Baldwin in the

construction of the first locomotive built in this country. In 1833

Mr. Peale entered the Mint service, and was sent to Europe by Director

Moore to examine into foreign Mint methods. He brought with him valuable

apparatus for the Assay Department, together with other important

improvements and suggestions. He was appointed Melter and Refiner in 1836

and Chief Coiner in 1839. He introduced the first steam coining press,

the milling machine and some other of our more modern forms of Mint

machinery.

Mr. Peale’s administration as Chief Coiner may be said to mark an era in

the mechanic arts of Minting. Being specially fitted, by natural genius

as well as education, for the position which he adorned, his mildness,

integrity, gentlemanly bearing and high moral and mental culture

constituted him a model officer. His connection with the service lasted

until 1854. He died on the 5th of May, 1870.

GEORGE K. CHILDS, appointed December 12, 1854.

LEWIS R. BROOMALL, appointed June 30, 1861.

JOHN G. BUTLER, appointed November 30, 1863.

A. LOUDON SNOWDEN, appointed October 1, 1866.

(For sketch of A. Loudon Snowden, see list of Directors and

Superintendents, page 92.)

COLONEL O. C. BOSBYSHELL. On the 4th of May, 1869, Ex-Governor Pollock,

then Director of the Mint, appointed Col. Bosbyshell Register of

Deposits. His course in the Mint was so satisfactory that, without

solicitation, he was made assistant coiner by Col. A. L. Snowden, the

then coiner, on the 1st of October, 1872. Upon Col. Snowden’s appointment

as Postmaster of Philadelphia, Col. Bosbyshell was appointed Coiner of

the Mint by President Grant, on the 15th of December, 1876, and remained

in that capacity until January, 1885, when, to the regret of all parties

having business relations with him, he tendered his resignation to accept

a responsible position in the Controller’s Office, tendered him by his

friend, Col. Robert P. Dechert.

WILLIAM S. STEEL was born in the City of Philadelphia, on the 1st of

March, 1841. He received a good common school education, and in 1856

entered the office of David Cooper & Co., at Girard’s wharves, remaining

engaged in mercantile pursuits till 1861. At 19 years of age he was

appointed by Colonel James Ross Snowden, then Director of the United

States Mint, First Assistant Weigh Clerk. In this position he served

continuously through Colonel J. Ross Snowden, ex-Governor Pollock, and

Colonel A. Loudon Snowden’s administrations. In September, 1862, just

before the battle of Antietam, Mr. Steele entered the State service,

and served with the Thirty-second Regiment, Pennsylvania Volunteers,

until discharged by expiration of term. When Colonel A. Loudon Snowden

was transferred to the Post Office, January, 1877, Mr. Steele, upon the

recommendation of the then Coiner, Colonel O. C. Bosbyshell, became

Assistant Coiner, a position he filled in a most acceptable manner, until

Colonel Bosbyshell’s retirement in February, 1885, when he was made

Coiner.

HARRY A. CHESTER, Assistant Coiner, was born in Philadelphia (Northern

Liberties), September 10, 1852, and educated in the North East

School, Sixth Section. He was an attachee of the National House of

Representatives from 1876 to 1882, clerk in Register of Wills’ Office

from January 1, 1883, until May, 1885, when he was appointed by Colonel

A. Loudon Snowden as Assistant Weigh Clerk, and promoted by Hon. Daniel

M. Fox in October, 1886.

DR. HENRY LEFFMANN was appointed Chief Coiner at the Philadelphia Mint

January 10, 1888, by President Cleveland. Dr. Leffmann was born in

Philadelphia September 9, 1847, and was educated in the public schools of

Philadelphia, including four years at the Central High School. He devoted

three years in practical study in the laboratory of Dr. Charles M.

Cresson, and graduated at Jefferson Medical College in 1869, having been

for some years assistant to the Professor of Chemistry at the College,

and in 1875 was elected Lecturer on Toxicology, which position he held

for a number of years. In 1876 he was elected to take charge of the

laboratory of the Central High School, and remained in that position for

four years. In 1883 he was elected Professor of Chemistry and Metallurgy

in the Pennsylvania College of Dental Surgery, a position which he still

holds; and he has been for a number of years Professor of Chemistry and

Mineralogy in the Wagner Free Institute of Science. Dr. Leffmann has

been engaged as chemical expert in patent and criminal cases, notably

in the Goerson poisoning case and the chrome-yellow poisoning cases. He

is a member of several American and foreign scientific societies, has

contributed papers to current scientific literature, and has for the past

five years been editor of _The Polyclinic_, a monthly medical journal.

In 1880 he was a candidate for Coroner on the Democratic ticket, but was

defeated, and in 1884 was appointed Port Physician for Philadelphia by

Governor Pattison, and held that position until October, 1887.

ASSAYERS.

JACOB R. ECKFELDT, Sixth Assayer, was born in Philadelphia, 1846. He

entered the Assay Department as Second Weigher, in 1865. By regular

promotions he reached the position of Assistant Assayer, in 1872,

and upon the death of his superior he was appointed and confirmed as

Assayer, December 21, 1881. The position of Assayer is one of great

responsibility, and demands not only scientific training but wide and

special knowledge and experience upon subjects relating to the history

and arts of Coinage. Since the foundation of the Mint there have been but

six official heads of this department.

WILLIAM MCINTIRE was born in Delaware in 1831. He entered the Assay

Department of the Mint as an assistant in September, 1853, which position

he held, with the exception of a short interim while he was engaged in

mercantile business, until October, 1887, when by regular promotion he

was appointed Assistant Assayer.

JACOB R. ECKFELDT.

EXTRACT FROM AN OBITUARY NOTICE BY MR. DU BOIS.

(_Read before the American Philosophical Society, Oct. 4th, 1872._)

Jacob R. Eckfeldt, late Assayer of the Mint, was the son of

Adam and Margaretta Eckfeldt, and was born in Philadelphia,

March —, 1803. He was, therefore, in his seventieth year, at

the time of decease, August 9th, 1872.

In the Spring of 1832, Mr. John Richardson, who had been

Assayer about one year, and did not find the employment

congenial to his tastes, informed Mr. Eckfeldt that he intended

to resign, and wished him to prepare to take the place. Mr. E.

shrank from this responsibility, and declined. But some of his

friends who had influence with President Jackson, presented his

name with a strong recommendation and he was appointed without

being asked as to his party preferences. This occurred on the

30th of April, 1832. He therefore held the office _over forty

years_.

When he entered upon the work, he had to encounter some

embarrassments. The apparatus was old-fashioned, and not

calculated for nice results. The silver assay had been well

performed, without going to a close figure, for many years; but

gold was little known in the country or at the Mint, and it

is not surprising that its assay was incorrectly performed.

Add to this, there was the coarse and cumbrous nomenclature,

brought from the old country, of carats and grains for gold

fineness, and so many grains to the pound for silver fineness.

Close upon all this, that is to say, in June, 1834, came the

celebrated reduction in the standards of our gold coin, one of

the chief measures of the Jackson administration. This changed

gold from a curiosity to a currency; bullion and foreign

coin flowed to the mint, and accuracy of assay was more than

ever needful. Mr. Eckfeldt was equal to the emergency, and

resolutely introduced reforms, which, at first, made the older

officers stand in doubt.

In those days, about the time the new mint edifice on Chestnut

street was finishing, Mr. Peale was sent to London and Paris

to observe the methods of assaying and refining, and to

procure a new apparatus. We were thus supplied with French

beams, weights, and cupel furnaces, and with the appliances

of Gay-Lussac’s humid assay, and the printed details of the

process. Soon after, Mr. Saxton, famous for his skill in

constructing balances and other delicate instruments, returned

from a long schooling in that line in London, and was employed

in the Mint. Thus furnished, Mr. Eckfeldt felt himself “set

up,” and able to compete with the foreign assayers, and if he

was ever more precise, it was because he disregarded certain

allowances which had become a time-honored custom.

A large importation of fine gold bars from France, known as

the French Indemnity, and which came because President Jackson

declared he “would submit to nothing that was wrong,” gave a

fine opportunity for testing and comparing foreign assays; and

it was generally found that these bars were somewhat below

the alleged fineness. A still more important discovery, was

the fact that British Sovereigns ran below their standard of

fineness. This happened when he had been in office less than

three years, and the Director was unwilling to set the finding

of young Eckfeldt against the experience of Old England.

The Assayer being assured and re-assured of the accuracy of

his results, Director Moore consented to notify the British

Government of their error. The result was a closer scrutiny in

the London Mint, and a final acknowledgement that they were

wrong. This was no less a triumph for Mr. Eckfeldt, than it was

a contribution to exact science, and an honor to the American

Government.

It is not surprising, that he felt at first the inconvenience

of passing from one form of nomenclature to another, though to

a better one. A friend remarks, “I recall conversations with

Mr. Eckfeldt, showing how seriously he felt the revolution. He

would _think_ in carats, and _report_ in decimals. And I often

recur to this as illustrating the kind of difficulties which

would arise in case of a decimalising of weights and measures.”

For some years prior to 1842, Mr. Eckfeldt and his Assistant,

in addition to their ordinary duties, engaged in the

preparation of an original and comprehensive work on the Coins

of all Nations; on the Varieties of Gold and Silver Bullion; on

Counterfeit Coins, and on other subjects related thereto. This

was published in 1842, and has long been regarded as a standard

authority. In 1850, they issued a supplementary smaller work,

and again in 1852.

As the United States increased in commerce, wealth and

population, the Mint of course increased in work. In

particular, Mexican dollars came in great quantities for

recoinage. Not only were our vaults full, but our entries and

corridors were at times crowded with rows of kegs. Every day,

for years, we had the constant task of sixteen melts of silver

ingots to melt and assay; and it was a great advantage and

satisfaction to be supplied with the _humid_ apparatus.

The success of gold mining in our Southern States, and

the increasing commerce of New Orleans, gave rise to the

establishment of three branch mints at the South, in 1837;

and it devolved upon Mr. Eckfeldt to become schoolmaster, and

educate the three assayers appointed for those places. The same

had to be done again at a later date for other mints and assay

offices.

In December, 1848, came the first lot of gold grains from

California; and with the opening of the next year the tide

set in most powerfully. I shall not here speak of this great

turning-point in metallic currency any further than as it

affected the mint, or rather the labor which it laid upon

Mr. Eckfeldt and his department. As is well known, the lots

were numerous, and the aggregate amount was enormous. Instead

of making gold assays by dozens, we had to go through with

hundreds every day, following the arrival of each steamer.

We procured young men as operators in the weigh-room and

additional workmen in the laboratory; and in spite all the

help we were overworked. Here let me say that the persons who

have been educated by Mr. Eckfeldt to this profession have

done credit to the selection that was made, not only by skill,

diligence, and good character while here, but wherever they are

now scattered to other mints and assay offices, or to different

pursuits.

The gold pressure continued for about five years, when it was

relieved by the creation of a Government assay office in New

York, and a branch mint at San Francisco. But directly sequent

to this came the change of standard in silver coin, causing

an immense recoinage in small pieces. Thus our daily assays

continued to count by hundreds. This lasted for some years.

When it began to slacken off, a law was passed for calling in

the large copper coins and issuing in their stead pieces of

copper-nickel alloy of much smaller size.

The analysis of Nickel alloys was not well laid down in

the books, and the European or other assays which came

with purchased lots showed an incorrect determination. Mr.

Eckfeldt was therefore obliged to study out and perfect this

assay, which is more tedious and laborious, though of less

consequence, than the assay of the precious metals.

But it was his habit to be as scrupulous in minor matters as

in major; and after the routine was well settled it went on

with the same clockwork regularity as the other branches of

assaying. I need not say that this nickel coinage imposed

another heavy pressure upon the mint for years.

After this came the substitution of the Bronze alloy; and this

called for another process of assay, and brought us a great

deal of work.

I thus hastily review this sequence of gold, silver, nickel,

and bronze, not only as an interesting part of Mint History,

but to show the varied and abundant services of the untiring,

energetic Principal Assayer, and the masterly skill with which

he met every obligation.

His skill and success as an Assayer and Analyst largely

consisted in his power of finding out what was defective or

erroneous, and in applying the proper remedy. It often seemed

that what was a puzzle to others was to him a matter of quick

insight.

In the assays of certain complex alloys, and of low grades of

gold and silver, he contrived various methods which are not in

print, but which are of great use in the daily manipulations.

And here I may state that he not only introduced great accuracy

and precision in the assays, but carried special investigations

to a delicacy almost incredible. Thus, much interest was

excited by a publication some years ago, both in this country

and across the Atlantic, of his experiment upon the brick-clay

which underlies our city. Taking two samples from the center of

the town and the suburbs he found they contained gold at the

rate of nearly 12 grains (say fifty cents) to the ton of clay

in its ordinary moisture. Other experiments went to prove the

very general diffusion of gold, in infinitesimal proportions.

Some analysts, through want of exactitude, or for the pleasure

of making a sensation, may produce very curious results;

but Mr. Eckfeldt was conscientious, I may say, nervously

scrupulous, about stating anything he was not sure of. Partly

for that reason, partly for the very love of work, he was

laborious to a fault, all his life long.

UNITED STATES MINT OFFICERS.

Washington, D. C., James P. Kimball, Director of the Mint $4,500

Philadelphia, Pa., Daniel M. Fox, Superintendent 4,500

Boise City, Idaho, Norman H. Camp 2,000

Carson City, Nevada, James Crawford, Superintendent 3,000

Charlotte, N. C., Calvin J. Cowles, Assayer 1,500

Denver, Colorado, Herman Silver, Assayer 2,500

Helena, Montana, Russell B. Harrison, Assayer 2,500

New Orleans, La., Andrew W. Smyth, Superintendent 3,500

New York, N. Y., Andrew Mason, Superintendent 4,500

San Francisco, Cal., Edw. F. Burton, Superintendent 4,500

St. Louis, Mo., Eliot C. Jewett, Assayer 2,500

WILLIAM E. DU BOIS.

Extract from an obituary notice by Robert Patterson.

(Read before the American Philosophical Society, November 18, 1881.)

William Ewing Du Bois was born at Doylestown, Pennsylvania,

December 15, 1810. Through his father, Rev. Uriah Du Bois,

he was descended from Louis Du Bois, a French Huguenot of

honorable extraction, who emigrated to America in 1660,

seeking freedom of religious worship, and, in connection with

others of his countrymen, formed the settlement of New Paltz,

Ulster County, New York. Through his mother, Martha Patterson,

daughter of Professor Robert Patterson, of the University of

Pennsylvania, he inherited the Scotch-Irish element which

has exerted so marked an influence in the development of our

country.

The father of Mr. Du Bois was a Presbyterian clergyman, in

charge of churches in and near Doylestown, and was principal of

the Union Academy at that place, a classical school then and

afterwards of high reputation. He was greatly respected, both

as preacher and teacher.

The bright and studious mind of Mr. Du Bois gathered every

advantage from his opportunities, and he was well furnished in

the classics and mathematics, and in English literature. While

yet a boy he developed a freedom and capacity as a writer quite

remarkable.

His oldest brother was an eminent member of the bar, and it

seemed fitting that Mr. Du Bois should, under his guidance,

adopt the law as his profession. He accordingly pursued the

usual course, in the meantime aiding to support himself by

literary work and conveyancing, and was admitted to practice

in September, 1832. But his health failing him on account of

a bronchial affection, he accepted an appointment in the Mint

at Philadelphia, and thus began the life-work by which his

reputation was established.

Mr. Du Bois entered the Mint in September, 1833, and was

first employed in the office of the Director, Dr. Moore. In

1835, at the request of the Assayer, Mr. Jacob R. Eckfeldt,

he was transferred to a more congenial position in the assay

department. Here he continued for the remainder of his life. In

1836 he was appointed Assistant Assayer. In September, 1872, he

succeeded Mr. Eckfeldt as Assayer, and remained at the head of

the department until his death, July 14, 1881, thus completing

nearly forty-eight years of Mint service.

Mr. Du Bois early took rank as an accomplished assayer, and

long before his death had reached the head of his profession.

The close intimacy between Mr. Du Bois and Mr. Eckfeldt

developed into warm friendship. The tie was made closer by

the marriage of Mr. Du Bois, in 1840, to Susanna Eckfeldt,

the sister of his chief. I shall have to speak of published

works and scientific communications appearing under the names

of Eckfeldt and Du Bois. Although it was understood that Mr.

Du Bois was the sole literary author, yet no separate claim

of authorship was made by either. Whatever of reputation was

earned, each was contented that it might be shared by the

other, and jealousy never for a moment weakened a union that

bound them for life.

In the year 1834 a change took place in the ratio of gold to

silver in the standard of U. S. coins, the effect of which

was to bring large deposits of gold to the Mint. The coinage

previously had been chiefly of silver. The more equal supply of

the precious metals gave active employment in the assay of each

of them, and was, of course, most valuable as an experience

to Mr. Du Bois, who about this time became connected with the

assay department.

In 1837, on revision of the Mint laws and standards brought

about by Dr. Robert M. Patterson, then Director, a reform was

effected in the method of reporting assays, the millesimal

system taking the place of the time-honored but cumbrous

method of carats and grains. About this time, also, the older

plan of assaying silver was abandoned, the humid assay being

substituted, and largely worked under the direct supervision of

Mr. Du Bois.

About 1838 branch mints were organized in the States of

Louisiana, Georgia, and North Carolina. The labors and

responsibilities of the Philadelphia assay department were

increased by this development, partly from the necessity of

instructing assayers for the new branches, and partly in

testing the correctness of the assays made there.

In 1848 the great discovery of gold in California was made

known. This brought a tremendous pressure on every department

of the Mint, and not the least on the assayers. The gold

coinage was, in three years, raised from a little over three

million dollars to more than sixty-two millions. The assays

were often counted by hundreds in a day. But whatever the

pressure in the office, accuracy ruled, and the correctness of

the assays was never impeached.

In 1853 a change was effected in the law for providing

subordinate silver coins. This brought about, for some years

succeeding, an unprecedented coinage of that metal, and still

further increased the labors of the assay department.

He instituted the Cabinet of coins which now adorns the Mint.

This was commenced in 1838. A small annual appropriation

was procured from Congress for this purpose, and the work

of collection committed entirely to Mr. Du Bois. He brought

to it all the enthusiasm which animates most numismatists,

sobered, however, by good judgment. His expenditures were

always judicious. Some of the best of the specimens were culled

from the Mint deposits for the bullion value, merely, of the

pieces. After the collection had taken good shape, and been

well classified, he wrote and published, in 1846, a description

of it, under the title “Pledges of History,” etc. The title

thus selected intimated his opinion as to the real value of

such collections. He thought that a coin should be prized for

its historical teaching, or artistic merit, and discouraged the

rage to possess a piece simply because of its rarity. Mr. Du

Bois acted as curator of the Cabinet until his death.

Another important labor undertaken by Mr. Du Bois (in

connection with Mr. Eckfeldt) was the preparation and

publication, in 1842, of a “Manual of the Gold and Silver Coins

of all nations, struck within the past century.” This was a

work of very great labor, and, from its expense, of some risk

also to the authors. It is admirably arranged, the information

clear, and it embraced every subject of interest at that

date as to coins, bullion, counterfeits, etc. Subsequently,

in 1850 and 1851, supplements were published covering later

topics, made prominent in consequence of the California gold

discoveries.

The writings of Mr. Du Bois were numerous, and continued up to

the year of his death. His papers on numismatics were frequent

and always attractive, his last appearance in print being

in April of this year, in an article on the “Coinage of the

Popes.” To the “American Philosophical Society,” of which he

was elected a member in 1844, he made various communications on

behalf of Mr. Eckfeldt and himself, mostly on topics suggested

by experiences in the assay department. Among the most curious

was one on “The Natural Dissemination of Gold,” by which we

were astonished to learn that this precious metal is found in

appreciable quantity in the clays underlying our city.

Illustrated history of the United States mint with a complete description of American coinage, from the earliest period to the present time · 第 11 / 16 段