James Chatham Duane (June 10, 1824 – December 8, 1897) was a career officer in the

Union Army During the American Civil War, the Union Army, also known as the Federal Army and the Northern Army, referring to the United States Army, was the land force that fought to preserve the Union of the collective states. It proved essential to th ...

during the

American Civil War The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by state ...

, being the Chief Engineer of the

Army of the Potomac The Army of the Potomac was the principal Union Army in the Eastern Theater of the American Civil War. It was created in July 1861 shortly after the First Battle of Bull Run and was disbanded in June 1865 following the surrender of the Confede ...

Early life

Duane was born on June 10, 1824 in

Schenectady, New York Schenectady () is a city in Schenectady County, New York, United States, of which it is the county seat. As of the 2020 census, the city's population of 67,047 made it the state's ninth-largest city by population. The city is in eastern New Yo ...

to James Duane and Harriet Constable. His paternal grandparents were James Chatham Duane (1769–1842) and Mary Ann Bowers (1773–1828). His great-grandfather

James Duane James Duane (February 6, 1733 – February 1, 1797) was an American Founding Father, attorney, jurist, and American Revolutionary leader from New York. He served as a delegate to the First Continental Congress, Second Continental Congress and ...

(1733–1797) was a member of the

Continental Congress The Continental Congress was a series of legislative bodies, with some executive function, for thirteen of Britain's colonies in North America, and the newly declared United States just before, during, and after the American Revolutionary War. ...

and mayor of

New York City New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the U ...

. Duane graduated from

Union College Union College is a Private university, private liberal arts college in Schenectady, New York. Founded in 1795, it was the first institution of higher learning chartered by the New York State Board of Regents, and second in the state of New York, ...

in 1844, where he was a founding member of Chi Psi fraternity, and from the

United States Military Academy The United States Military Academy (USMA), also known Metonymy, metonymically as West Point or simply as Army, is a United States service academies, United States service academy in West Point, New York. It was originally established as a f ...

in 1848, where he ranked third in his class.

Career

He taught practical military engineering there from 1852–54 during the superintendency of

Robert E. Lee Robert Edward Lee (January 19, 1807 – October 12, 1870) was a Confederate general during the American Civil War, towards the end of which he was appointed the overall commander of the Confederate States Army. He led the Army of Nort ...

. Serving with the Army's company of sappers, miners, and pontoniers for nine years before the

, he led the engineers on a 1,100-mile march on the

Utah Expedition The Utah War (1857–1858), also known as the Utah Expedition, Utah Campaign, Buchanan's Blunder, the Mormon War, or the Mormon Rebellion was an armed confrontation between Mormon settlers in the Utah Territory and the armed forces of the US gov ...

in 1858 and commanded select engineer troops to guard President

Abraham Lincoln Abraham Lincoln ( ; February 12, 1809 – April 15, 1865) was an American lawyer, politician, and statesman who served as the 16th president of the United States from 1861 until his assassination in 1865. Lincoln led the nation thro ...

at his inauguration in 1861. Duane built the first military

pontoon bridge A pontoon bridge (or ponton bridge), also known as a floating bridge, uses floats or shallow- draft boats to support a continuous deck for pedestrian and vehicle travel. The buoyancy of the supports limits the maximum load that they can carry. ...

over the

Potomac River The Potomac River () drains the Mid-Atlantic (United States), Mid-Atlantic United States, flowing from the Potomac Highlands of West Virginia, Potomac Highlands into Chesapeake Bay. It is long,U.S. Geological Survey. National Hydrography Datas ...

at the

Battle of Harpers Ferry {{Infobox military conflict , conflict = Battle of Harpers Ferry , partof = the American Civil War , image = NWDNS-165-SB-26 Harpers Ferry Virginia.jpg , image_size = 300px , caption = Harpers ...

in 1862, served as Chief Engineer of the

from 1863–65, and in seven hours in 1864 built the longest pontoon bridge of the Civil War (2,170 ft) across the

James River The James River is a river in the U.S. state of Virginia that begins in the Appalachian Mountains and flows U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed April 1, 2011 to Ches ...

. On April 10, 1866,

President President most commonly refers to: *President (corporate title) * President (education), a leader of a college or university *President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese f ...

Andrew Johnson Andrew Johnson (December 29, 1808July 31, 1875) was the 17th president of the United States, serving from 1865 to 1869. He assumed the presidency as he was vice president at the time of the assassination of Abraham Lincoln. Johnson was a D ...

nominated Duane for appointment to the grade of

brevet Brevet may refer to: Military * Brevet (military), higher rank that rewards merit or gallantry, but without higher pay * Brevet d'état-major, a military distinction in France and Belgium awarded to officers passing military staff college * Aircre ...

brigadier general Brigadier general or Brigade general is a military rank used in many countries. It is the lowest ranking general officer in some countries. The rank is usually above a colonel, and below a major general or divisional general. When appointed t ...

in the

Regular Army (United States) The Regular Army of the United States succeeded the Continental Army as the country's permanent, professional land-based military force. In modern times the professional core of the United States Army continues to be called the Regular Army (oft ...

, to rank from March 13, 1865, and the

United States Senate The United States Senate is the upper chamber of the United States Congress, with the House of Representatives being the lower chamber. Together they compose the national bicameral legislature of the United States. The composition and ...

confirmed the appointment on May 4, 1866.Eicher, John H., and David J. Eicher, ''Civil War High Commands.'' Stanford: Stanford University Press, 2001. . p. 733. Duane commanded at

Willets Point Willets Point, also known locally as the Iron Triangle, is an industrial neighborhood within Corona, in the New York City borough of Queens. Located east of Citi Field near the Flushing River, it is known for its automobile shops and junkyards ...

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

, from 1866–1868, and for ten years constructed fortifications along the coasts of

Maine Maine () is a U.S. state, state in the New England and Northeastern United States, Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Provinces and territories of Canad ...

and

New Hampshire New Hampshire is a state in the New England region of the northeastern United States. It is bordered by Massachusetts to the south, Vermont to the west, Maine and the Gulf of Maine to the east, and the Canadian province of Quebec to the nor ...

. He was appointed lieutenant colonel in the U.S. Army to rank from March 7, 1867 and

colonel Colonel (abbreviated as Col., Col or COL) is a senior military officer rank used in many countries. It is also used in some police forces and paramilitary organizations. In the 17th, 18th and 19th centuries, a colonel was typically in charge ...

in the U.S. Army, January 10, 1883.Eicher 2001, p. 215. He was president of the Board of Engineers from 1884-1886. Appointed

Chief of Engineers The Chief of Engineers is a principal United States Army staff officer at The Pentagon. The Chief advises the Army on engineering matters, and serves as the Army's topographer and proponent for real estate and other related engineering program ...

and brigadier general on October 11, 1886, he retired June 30 1888. He then became Commissioner of Croton Aqueduct in

. He published a paper on the "History of the Bridge Equipage in the United States Army."

Personal life

He married Harriet Whitehorne Brewerton (1830-1914) in 1850. Together, they had: *James Duane (1852–1899) *Charles Duane (1856-?) * Alexander Duane (1858-1926) General Duane died in

, November 8, 1897. He was buried in Vale Cemetery, Schenectady, New York.

References

;Notes ;Sources ''This article contains

public domain The public domain (PD) consists of all the creative work to which no exclusive intellectual property rights apply. Those rights may have expired, been forfeited, expressly waived, or may be inapplicable. Because those rights have expired, ...

text from'' {{DEFAULTSORT:Duane, James Chatham United States Military Academy alumni Union Army officers 1824 births 1897 deaths Military personnel from Schenectady, New York Union College (New York) alumni People of New York (state) in the American Civil War Chi Psi founders Duane family

Early life

Career

Personal life

See also

References