Census records indicate that Thomas C. Williamson was born around 1829 in Dearborn, Mich. He enlisted in Company A, 6th Iowa Cavalry Regiment on 1 December 1862. His service record indicates that he was killed on 8 September 1864 at the Heart River, Dakota Territory. He was buried under the sodden fortification at Fort Dilts.
Census records indicate that Thomas C. Williamson was born around 1829 in Dearborn, Mich. He enlisted in Company A, 6th Iowa Cavalry Regiment on 1 December 1862. His service record indicates that he was killed on 8 September 1864 at the Heart River, Dakota Territory. He was buried under the sodden fortification at Fort Dilts.
Inscription
Co. A
6 Ia Cav
