[1] He fought in the 1876 Battle of the Little Bighorn, and in 1881 he gave one of the few detailed accountings of the event.

[1] Red Horse drew 42 ledger book drawings illustrating the Battle of Little Big Horn.

The drawings are held in the Smithsonian Institution's National Anthropological Archives, and a selection has been exhibited at the Cantor Art Center at Stanford University in the exhibition, Red Horse: Drawings of the Battle of the Little Bighorn.

[6] The drawings show hand-to-hand warfare in a brutally honest manner, and have been described as "the most trustworthy sort of visual depiction we have of the battle" that does not centralize General George Custer's role in the fighting.

This biographical article about an Indigenous person of North America is a stub.