Treaty between the United States of America and the Blackfeet band of Dakota or Sioux Indians.
By: Concluded October 19, 1865. Ratification advised, with amendment, March 5, 1866. Proclaimed March 17, 1866.
Published: 1866
Place of publication: [Washington
Language: eng
Subjects: Indians of North America -- Treaties, 1865
Other titles: Sihasapa Indians. Treaties, 1865.
Notes: "Concluded at Fort Sully, in the territory of Dakota."