Henry Warner Slocum
September 24, 1827 – April 14, 1894 One of the youngest major generals and corps commanders in the American Civil War, Henry Slocum led … Read more
Hickenlooper’s Battery of Ohio Volunteer Artillery
1861–1865 In the American Civil War, Ohio provided the federal government with 260 regiments of men, including infantry, artillery, and cavalry units. Ohioans also … Read more
Hoffman Battalion
During the American Civil War, originally known as the Hoffman Battalion, the 128th Regiment Ohio Volunteer Infantry was formed between January 8 and January … Read more
Hoffman’s Battery of Ohio Volunteer Artillery
1861–1865 In the American Civil War, Ohio provided the federal government with 260 regiments of men, including infantry, artillery, and cavalry units. Ohioans also … Read more
Horatio Gouverneur Wright
March 6, 1820 – July 2, 1899 A prominent general officer in the Union Army during the American Civil War, Horatio Wright served briefly … Read more
Hugh Boyle Ewing
October 31, 1826 – June 30, 1905 Hugh Boyle Ewing was a lawyer, writer, ambassador and soldier, who served the Union army as a … Read more
Hugh Judson Kilpatrick
January 14, 1836 – December 4, 1881 A prominent Union cavalry officer, Major General Judson Kilpatrick served extensively in the eastern and western theaters … Read more
Irish Brigade
February 8, 1862–June 25, 1865 Composed mostly of Irishmen from New York, Massachusetts, and Pennsylvania, including eleven Congressional Medal of Honor recipients, the Irish … Read more
Iron Brigade
August 9, 1861–July 12, 1865 Composed of regiments from Wisconsin, Indiana, and Michigan, the Iron Brigade sacrificed proportionally more in terms of human life … Read more
Isaac Ingalls Stevens
March 25, 1818 – September 1, 1862 Isaac Ingalls Stevens was a prominent Union general in the American Civil War who was killed during … Read more