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 partially dismantled), and in it was the body of a Sans Arc warrior, Old She-Bear, who had been wounded in the battle. He had died a couple of days after the Rosebud battle, and it was the custom of the Indians to move camp when a warrior died and leave the body with its possessions. The Lone Teepee was an important location during the Battle of the Little Bighorn for several reasons, including: The first group to attack was Major Reno's second detachment (Companies A, G and M) after receiving orders from Custer written out by Lt. William W. Cooke,