Thomas Weir (American soldier) Thomas Weir (American soldier) Captain Thomas Benton Weir (b. September 28, 1838 -– d. December 9, 1876) was an officer in the 7th Cavalry Regiment (United States), notable for his participation in the Battle of the Little Bighorn, also known as Custer's Last Stand. Weir served under General George Armstrong Custer during the American Civil War, and after the war continued serving with Custer up to the famous battle in 1876. During the Little Bighorn Battle, Weir disobeyed orders to remain in a defensive position at Reno Hill and led a cavalry group that attempted to come to Custer's aid.
Battle of the Little Bighorn the three Crow scouts, but also accompanied by General Charles Woodruff "as I particularly desired that the testimony of these men might be considered by an experienced army officer". Finally, Curtis visited the country of the Arikara and interviewed the scouts of that tribe who had been with Custer's command. Based on all the information he gathered, Curtis concluded that Custer had indeed ridden down the Medicine Tail Coulee and then towards the river where he probably planned to ford it. However, "the Indians had now discovered him and were gathered closely on the opposite side". They were soon joined