|Secretary of State of New Jersey|
|Preceded by||John Beatty|
|Succeeded by||Daniel Coleman|
|Member of the U.S. House of Representatives|
from New Jersey's At-large district
March 4, 1799 – March 3, 1801
Bedminster, Province of New Jersey
|Died||January 5, 1821|
Trenton, New Jersey
(m. 1771, her death)
|Relations||William Livingston (father-in-law)|
|Children||Evelina Belmont Linn|
|Alma mater||College of New Jersey|
Linn was born in Bedminster Township in 1749. He was the son of Margaret (née Kirkpatrick) and Judge Alexander Linn, an Irish immigrant who became a prominent Judge in Somerset County. An uncle, Joseph Linn, was a prominent landowner and paymaster during the Revolution.
During the Revolutionary War he served as captain in the Somerset County Militia in 1776, and first major from 1776 to 1781 under William Alexander, Lord Stirling. He was a member of the New Jersey Legislative Council (now the New Jersey Senate) in 1777, and returned to Trenton; he served in the New Jersey General Assembly in 1790 and 1791, and from 1793 to 1797 was again a member of the State Council serving as Vice-President of Council from October 24, 1796 to October 23, 1797.
He was appointed by President Thomas Jefferson to be supervisor of the revenue and served from 1801 to 1809, and from 1809 to 1820 he served as the Democratic-Republican Secretary of State of New Jersey, which "strengthened his control of the party in the state."
In May 27, 1771, Linn was married to Mary Livingston (b. 1749), the daughter of Susannah (née French) Livingston and William Livingston, the future 1st Governor of New Jersey of the prominent Livingston family. They were the parents of:
- Evelina Belmont Linn (1803–1886), who married Rev. Dr. Daniel Veech McLean (1801–1869), a Presbyterian minister and the fifth president of Lafayette College, in 1830.
Linn died in Trenton, New Jersey on January 5, 1821 and was survived by his widow and a married daughter. He was buried at the Lamington Presbyterian Church Cemetery in Somerset County, New Jersey.
Through his only surviving daughter Evelina, he was the grandfather of Evelina Linn McLean (d. 1840), who died young, and Princeton graduate and lawyer, James Linn McLean (1834–1914), who married Amanda Mixsell. After her death, he married Josephine S. Dunbar (b. 1844). In 1871, McLean served a term in the West Virginia State Legislature.
- "LINN, James - Biographical Information". bioguide.congress.gov. Biographical Directory of the United States Congress. Retrieved 13 June 2018.
- Somerset County Historical Quarterly. Somerset County Historical Society. 1916. p. 42. Retrieved 13 June 2018.
- "To Thomas Jefferson from James Linn, 24 March 1801". founders.archives.gov. Founders Online. Retrieved 13 June 2018.
- Harrison, Richard A. (2014). Princetonians, 1769-1775: A Biographical Dictionary. Princeton University Press. pp. 28–31. ISBN 9781400856527. Retrieved 13 June 2018.
- Daughters of the American Revolution (1922). Lineage Book - National Society of the Daughters of the American Revolution. Daughters of the American Revolution. p. 14. Retrieved 13 June 2018.
- "Oaths of Office of Governors and Acting Governors, 1790-2006". nj.gov. New Jersey Department of State. Retrieved 13 June 2018.
- Livingston, William; Prince, Carl E.; Commission, New Jersey Historical (1988). The papers of William Livingston. New Jersey Historical Commission. pp. 533, 618. ISBN 9780897430449. Retrieved 13 June 2018.
- Livingston, Edwin Brockholst (1910). The Livingstons of Livingston Manor: Being the History of that Branch of the Scottish House of Callendar which Settled in the English Province of New York During the Reign of Charles the Second; and Also Including an Account of Robert Livingston of Albany, "The Nephew," a Settler in the Same Province and His Principal Descendants. New York: The Knickerbocker Press. Retrieved November 16, 2017.
- Reynolds, Cuyler (1914). Genealogical and Family History of Southern New York and the Hudson River Valley: A Record of the Achievements of Her People in the Making of a Commonwealth and the Building of a Nation. Lewis Historical Publishing Company. pp. 1335–1336. Retrieved 16 November 2017.
- History of the Old Tennent Church. G.W. Burroughs, printer. 1904. pp. 129–131. Retrieved 11 February 2018.
- Kappa Alpha Massachusetts Alpha, Williams College (1881). A Biographical Record of the Kappa Alpha Society in Williams College, Williamstown, Mass: From Its Foundation to the Present Time. 1833-1881 ... Society. p. 157. Retrieved 13 June 2018.
- United States Congress. "James Linn (id: L000336)". Biographical Directory of the United States Congress.
- James Linn at Find a Grave
- Evelina Belmont Linn McLean at Find a Grave
|U.S. House of Representatives|
| Member of the U.S. House of Representatives
from New Jersey's at-large congressional district
| Secretary of State of New Jersey