Half Yellow Face Half Yellow Face Half Yellow Face (or Ischu Shi Dish in the Crow language) (1830? to 1879?) was the leader of the six Crow Scouts for George Armstrong Custer's 7th Cavalry during the 1876 campaign against the Sioux and Northern Cheyenne. Half Yellow Face led the six Crow scouts as Custer advanced up the Rosebud valley and crossed the divide to the Little Bighorn valley, and then as Custer made the fateful decision to attack the large Sioux-Cheyenne camp which precipitated the Battle of the Little Bighorn on June 25, 1876. At this time, the other Crow Scouts witnessed a
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.