Joe Medicine Crow became a war chief. He set a standard for aspiring warriors and was his son's inspiration. His maternal step-grandfather, White Man Runs Him, was a scout for US General George Armstrong Custer and an eyewitness to the Battle of the Little Bighorn in 1876. Joe Medicine Crow's cousin is Pauline Small, the first woman elected to office in the Crow Tribe of Indians. When he was young, Medicine Crow heard direct oral testimony about the Battle of the Little Bighorn in 1876 from his step-grandfather, White Man Runs Him, who had been a scout for General George Armstrong Custer. Beginning
Battle of the Little Bighorn the wounds were inconsistent with his known right-handedness. (Other native accounts note several soldiers committing suicide near the end of the battle.) Custer's body was found near the top of Custer Hill, which also came to be known as "Last Stand Hill". There the United States erected a tall memorial obelisk inscribed with the names of the 7th Cavalry's casualties. Several days after the battle, Curley, Custer's Crow scout who had left Custer near Medicine Tail Coulee (a drainage which led to the river), recounted the battle, reporting that Custer had attacked the village after attempting to cross the river.