Thomas Custer in the Yellowstone Expedition of 1873, where he fought in the Battle of Honsinger Bluff, and the Black Hills Expedition of 1874. Custer was appointed captain in 1875 and given command of Company C of the 7th Cavalry. In 1874, at the trading post at Standing Rock Agency, Custer participated in the arrest of chief Rain-in-the-Face (Lakota), suspected in the 1873 murder of Dr. John Honsinger. During the 1876 Little Bighorn campaign of the Black Hills War, he served as aide-de-camp to his older brother Lt. Col. George A. Custer and died with his brother on June 25, 1876. Lt.
Battle of the Little Bighorn the American Civil War, with both Union and Confederate troops utilizing knives, eating utensils, mess plates and pans to dig effective battlefield fortifications. Despite hearing heavy gunfire from the north, including distinct volleys at 4:20 pm, Benteen concentrated on reinforcing Reno's badly wounded and hard-pressed detachment rather than continuing on toward Custer's position. Benteen's apparent reluctance to reach Custer prompted later criticism that he had failed to follow orders. Around 5:00 pm, Capt. Thomas Weir and Company D moved out to make contact with Custer. They advanced a mile, to what is today Weir Ridge or Weir Point, and could