About Thomas B. Ferguson
Lived 1841 – 1922 (aged 80–81). Thomas B. Ferguson was a military personnel, politician, diplomat and military officer.
Thomas Barker Ferguson (August 8, 1841 – August 11, 1922) was an American diplomat from South Carolina. He served as United States Ambassador to Sweden from 1894 to 1898.
Early life Thomas Barker Ferguson was born on August 8, 1841, at his father's estate near Charleston, South Carolina, to James Ferguson. His grandfather was Thomas Ferguson, a member of the General Assembly of South Carolina.
Military career Ferguson was a cadet with the South Carolina Military Academy (The Citadel), graduating in 1861. He was a member of the gun battery on Morris Island that fired on the Star of the West during the Battle of Fort Sumter. He served with the Confederate States Army as an engineer and directed the construction of batteries at Fort Sumter. At the age of 25, he was promoted to major and commanded an artillery unit in South Carolina and was present at five battles. He was shot in the lung on July 14, 1863, in Jackson, Mississippi. He commanded the first military district of the Department of South Carolina, Georgia and Florida. The headquarters was in Georgetown, South Carolina, and following the evacuation of Georgetown, he joined General Joseph E. Johnston's army in North Carolina. He was then captured and was a prisoner of war from December 16, 1864, to the war's end.
Career In 1867, Ferguson moved to Baltimore, Maryland. He was appointed Maryland Fish Commissioner. He was invited to work on experiments related to fish with the Smithsonian Institution and the United States Commission of Fish and Fisheries by Spencer F. Baird. In 1876, he was an expert judge at the Centennial Exposition. He was appointed by the president as assistant commissioner to the 1878 Paris Expedition. After returning to the states, he became the assistant commissioner of fish and fisheries for the United States. He held that role until the death of Baird in 1887.
Ferguson was a member of Union Club, Metropolitan Club, and the New York Yacht Club.
Personal life Ferguson married Jean Byrd Swann, daughter of Maryland governor Thomas Swann, in 1867. They had three sons and a daughter, John S., J. DuBose, Samuel and Elizabeth G. His wife died in 1893.
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Important facts
People in Thomas B. Ferguson's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Thomas B. Ferguson's
Frequently asked questions
Who was Thomas B. Ferguson?
American diplomat (1841–1922)
When was Thomas B. Ferguson born?
Thomas B. Ferguson was born in 1841.
When did Thomas B. Ferguson die?
Thomas B. Ferguson died in 1922.
What was Thomas B. Ferguson's occupation?
Thomas B. Ferguson was a military personnel, politician, diplomat and military officer.
Sources & further reading
· Wikipedia: Thomas B. Ferguson
Cite this page
APA: Biography.guide. (2026). Thomas B. Ferguson. https://biography.guide/thomas-b-ferguson/
MLA: "Thomas B. Ferguson." Biography.guide, https://biography.guide/thomas-b-ferguson/.
Chicago: "Thomas B. Ferguson." Biography.guide. https://biography.guide/thomas-b-ferguson/.
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