Treaty of June 22, 1825

Treaty with the Teton, Yancton, and Yanctonies bands of the Sioux tribe of Indians. For the purposes of perpetuating the friendship which has heretofore existed, as also to remove all future cause of discussion or dissension, as it respects trade and friendship between the United States and their citizens, and the Teton, Yancton, and Yanctonies



Treaty of October 20, 1865 – Yankton Sioux

Articles of a treaty made and concluded at Fort Sully, in the Territory of Dakota, by and between Newton Edmunds, governor and ex-officio superintendent of Indian affairs of Dakota Territory, Edward B. Taylor, superintendent of Indian affairs for the northern superintendency, Major-General S. R. Curtis, Brigadier-General H. H. Sibley, Henry W. Reed, and Orrin Guernsey,



Treaty of October 28, 1865 – Yankton Sioux

Articles of a treaty made and concluded at Fort Sully, in the Territory of Dakota, by and between Newton Edmunds, governor and ex-officio superintendent of Indian affairs of Dakota Territory, Edward B. Taylor, superintendent of Indian affairs for the northern superintendency, Major-General S. R. Curtis, Brigadier-General H. H. Sibley, Henry W. Reed, and Orrin Guernsey,



Treaty of April 19, 1858

Articles of agreement and convention made and concluded at the city of Washington, this nineteenth day of April, A. D. one thousand eight hundred and fifty-eight, by Charles E. Mix, commissioner on the part of the United States, and the following-named chiefs and delegates of the Yancton tribe of Sioux or Dacotah Indians, viz: Pa-la-ne-a-pa-pe,



Treaty of October 15, 1836

Articles of a convention entered into and concluded at Bellevue Upper Missouri the fifteenth day of October one thousand eight hundred and thirty-six, by and between John Dougherty U. S. agt. for Indian Affairs and Joshua Pilcher U. S. Ind. s. agt being specially authorized therefor; and the chiefs braves head men &c of the



Treaty of Oct. 21, 1837

Articles of a treaty made at the city of Washington, between Carey A. Harris, thereto specially authorized by the President of the United States, and the Yankton tribe of Sioux Indians, by their chiefs and delegates. Article I.The Yankton tribe of Sioux Indians cede to the United States all the right and interest in the



Tokakon, Sioux Brave

Tokakon, Sioux Brave



Monkaushka, Sioux Chief

Monkaushka, Sioux Chief



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