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Truman Seymour

1824 – 1891

Union Army general

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About Truman Seymour

Lived 1824 – 1891 (aged 67). Truman Seymour was an American military officer, painter, artist and soldier.

Truman Seymour (September 24, 1824 – October 30, 1891) was a career soldier and an accomplished painter. He served in the Union Army during the American Civil War, rising to the rank of major general. He was present at the Battle of Fort Sumter. He commanded the Union troops at the Battle of Olustee, the only major Civil War battle fought in Florida.

Early life and career Seymour was born in Burlington, Vermont. The son of a Methodist minister, he attended Norwich University, beginning in 1840. After spending two years at Norwich, Seymour received an appointment to the United States Military Academy at West Point. He graduated in 1846, ranked nineteenth in a class of fifty-nine graduates. West Point's Class of 1846 stands as one of the most illustrious in the academy's storied history with George McClellan, Thomas J. "Stonewall" Jackson, Jesse Lee Reno, Darius Couch, George Stoneman, Samuel Sturgis, David Rumph Jones, and George Pickett among its members. After graduating, Seymour was assigned to the 1st U.S. Artillery.

He immediately began his military service in the Mexican–American War. During that war, he was brevetted captain for his performance in the battles of Contreras and Churubusco and was promoted to first lieutenant six days later. After returning to the United States following the war, he became an assistant professor of drawing at West Point from 1850 to 1853 and fought against the Seminoles in Florida from 1856 to 1858. He was promoted to captain on November 22, 1860.

Civil War In the months that led up to the Civil War Seymour served under Col. John L. Gardner at Fort Moultrie getting it prepared for the imminent war. When the Civil War began in 1861, Seymour commanded an artillery company in the defense against the Confederate assault on Fort Sumter, after which he received the brevet of major.

Major Seymour commanded the 5th Regiment of Artillery and the U.S. Camp of Instruction at Harrisburg, Pennsylvania, from December 1861 to March 1862. He was Chief of Artillery for General George A. McCall's division of Pennsylvania Reserves from March 6, 1862, until July 25, 1862. On April 5, 1862, President Abraham Lincoln nominated Seymour for appointment to the grade of brigadier general of volunteers, to rank from April 28, 1862, and the United States Senate confirmed the appointment on that date. The appointment was made official on April 30, 1862. On April 10, 1866, President Johnson nominated Seymour for appointment to the grade of brevet brigadier general in the regular army, to rank from March 13, 1865, and the Senate confirmed the appointment on May 4, 1866.

Postbellum career Seymour was mustered out of the volunteers on August 24, 1865 but stayed in the Regular United States Army. He served again in the 5th Artillery, and later commanded forts in Florida; Fort Warren, Massachusetts (1869–70); and Fort Preble, Maine (1870–75). He retired from the army on November 1, 1876.

He received the degree of A.M. from Williams College in 1865. Seymour spent his retirement in Europe and died while living in Florence, Italy. He was buried there in the Cimitero Evangelico degli Allori.

Seymour was also a watercolor painter, and his painting became prolific in Europe during his retirement. Although he is believed to have never sold his paintings, his body of work survives in museums and private collections.

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Important facts

Birth century
Nationality
Education
United States Military Academy, Norwich University, Williams College

People in Truman Seymour's life

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Frequently asked questions

Who was Truman Seymour?

Union Army general (1824–1891)

When was Truman Seymour born?

Truman Seymour was born on 24 September 1824 in Burlington.

When did Truman Seymour die?

Truman Seymour died on 30 October 1891 in Florence.

What was Truman Seymour's occupation?

Truman Seymour was a military officer, painter, artist and soldier.

What nationality was Truman Seymour?

Truman Seymour was American.

Sources & further reading

· Wikipedia: Truman Seymour

· Wikidata: Q1638041

· DBpedia: Truman Seymour

Cite this page

APA: Biography.guide. (2026). Truman Seymour. https://biography.guide/truman-seymour/

MLA: "Truman Seymour." Biography.guide, https://biography.guide/truman-seymour/.

Chicago: "Truman Seymour." Biography.guide. https://biography.guide/truman-seymour/.

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