Sans Arc

Treaties

Year Treaty
1856 Agreement with the Sioux, 1856
1865 Treaty with the Sioux-Sans Arc Band, 1865
1868 Treaty with the Sioux-Brule, Oglala, Miniconjou, Yanktonai, Hunkpapa, Blackfeet, Cuthead, Two Kettle, Sans Arcs, and Santee-and Arapaho, 1868