Years of service 1850-1868 Rank Brigadier General | Name Adam Slemmer | |
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Born January 24, 1828
Montgomery County, Pennsylvania ( 1828-01-24 ) Allegiance United States of America
Union Service/branch United States Army
Union Army Battles/wars American Civil War
Indian Wars Died October 7, 1868, Fort Laramie National Historic Site, Wyoming, United States Spouse Caroline Jebb (m. 1856–1868) Education United States Military Academy Place of burial Montgomery Cemetery, Pennsylvania, United States Battles and wars American Civil War, American Indian Wars People also search for Caroline Jebb, Richard Claverhouse Jebb, Rev. John Reynolds | ||
Adam Jacoby Slemmer (January 24, 1828 – October 7, 1868) was an officer in the United States Army during the Seminole Wars and the American Civil War, as well as in the Old West.
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Early years
Slemmer was born in Montgomery County, Pennsylvania, and raised in Norristown. He graduated from the United States Military Academy at West Point, New York, in 1850, and was commissioned as a second lieutenant. He married Caroline Lane Reynolds in 1856. Their only child, a son died young.
Career
He served against the Seminoles in Florida, and then was stationed in garrisons along the Pacific. From 1855 to 1859, he taught at West Point.
In January 1861, he was in command of a body of troops at Fort Barrancas, Pensacola Harbor, Fla. On January 10, after the surrender of the Pensacola Navy Yard, he transferred his force to the Fort Pickens position in the same harbor. He held this fort against Confederate threat of attack and demands for surrender from Florida militia Colonel William Henry Chase, who had designed and constructed the fort as a captain in the U.S. Army Corps of Engineers, until reinforced and relieved in April 1861. Fort Pickens remained under Federal control for the duration of the war.
Promoted to major in the new 16th U.S. Infantry Regiment in May 1861, he was attached to General Buell's command and took part in the Corinth campaign and the relief of Nashville. He led his battalion into the Battle of Stones River in December, receiving a wound that incapacitated him for the rest of the war. He was taken prisoner the following day, but released during the Confederate retreat. In April 1863, backdated to November 29, 1862, he became brigadier general of volunteers. He served in administrative posts in Ohio and New York.
In 1863, A. J. Slemmer served as President of the Board of Examiners for sick officers at Columbus and Cincinnati, Ohio, Levi T. Townsend served as his clerk during this appointment.
In 1865, Slemmer was brevetted colonel and brigadier general in the Regular Army for meritorious conduct, and was commissioned lieutenant colonel of the 4th U.S. Infantry. He died while in command of Fort Laramie from lingering effects of typhoid fever that he had contracted during the Civil War. Slemmer was buried in Montgomery Cemetery, located in West Norriton Township, Montgomery County, Pennsylvania, near Norristown, Pennsylvania, on October 21, 1868.