Treaty of February 19, 1867

Whereas it is understood that a portion of the Sissiton and Warpeton bands of Santee Sioux Indians, numbering from twelve hundred to fifteen hundred persons, not only preserved their obligations to the Government of the United States, during and since the outbreak of the Medewakantons and other bands of Sioux in 1862, but freely periled their lives during that outbreak to rescue the residents on the Sioux reservation, and to obtain possession of white women and children made captives by the hostile bands; and that another portion of said Sissiton and Warpeton bands, numbering from one thousand to twelve hundred … Read more

Agreement of September 20, 1872

Whereas, the Sisseton and Wahpeton bands of Dakota or Sioux Indians made and concluded a treaty with the United States, at the city of Washington, D. C., on the 19th day of February, A. D. 1867, which was ratified, with certain amendments, by the Senate of the United States on the 15th day of April, 1868, and finally promulgated by the President of the United States on the 2d day of May, in the year aforesaid, by which the Sisseton and Wahpeton bands of Sioux Indians ceded to the United States certain privileges and rights supposed to belong to said … Read more

Amended Agreement of May 2, 1873

Whereas, the Sisseton and Wahpeton Bands of Dakota or Sioux Indians, on the 20th day of September A. D. 1872 made and entered into an agreement in writing, signed on one part by the Chiefs and headmen of said bands, with the assent and approval of the members of [said] bands, and upon the other part by Moses N. Adams, James Smith, jr., and William H. Forbes, commissioners on the part of the United States; which said agreement is as follows, to wit: “Whereas, the Sisseton and Wahpeton bands of Dakota or Sioux Indians made and concluded a treaty with … Read more

Treaty of June 19, 1858 – Sisseton

Articles of agreement and convention made and concluded at the city of Washington on the nineteenth day of June, 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 head-men of the Sisseeton and Wahpaton bands of the Dakota or Sioux tribe of Indians, viz: Maz-zah-shaw, Wamdupidutah, Ojupi, and Hahutanai, on the part of the Sisseetons, and Maz-zomanee, Muz-zakoote-manee, Upiyahideyaw, Umpedutokechaw, and Tachandupahotanka, on the part of the Wahpatons, they being duly authorized and empowered to act for said bands. Article 1. It is hereby agreed and … Read more

Treaty of July 23, 1851

Articles of a treaty made and concluded at Traverse des Sioux, upon the Minnesota River, in the Territory of Minnesota, on the twenty-third day of July, eighteen hundred and fifty-one, between the United States of America, by Luke Lea, Commissioner of Indian Affairs, and Alexander Ramsey, governor and ex-officio superintendent of Indian affairs in said Territory, commissioners duly appointed for that purpose, and See-see-toan and Wah-pay-toan bands of Dakota or Sioux Indians. Article 1. It is stipulated and solemnly agreed that the peace and friendship now so happily existing between the United States and the aforesaid bands of Indians, shall … Read more

Treaty of November 30, 1836

Convention with the Wahpaakootah, Susseton, and Upper Medawakanton tribes of Sioux Indians. In a convention held this thirtieth day of November 1836 between Lawrence Taliaferro, Indian Agent at St. Peters, and the chiefs, braves, and principal men of the Wahpaakootah, Susseton, and Upper Medawakanton tribes of Sioux Indians, it has been represented, that according to the stipulations of the first article of the treaty of Prairie du Chien of the 15th July, 1830, the country thereby ceded is “to be assigned and allotted under the direction of the President of the United States to the tribes now living thereon, or … Read more

Treaty of July 15, 1830

Articles of a treaty made and concluded by William Clark Superintendent of Indian Affairs and Willoughby Morgan, Col. of the United States 1st Regt. Infantry, Commissioners on behalf of the United States on the one part, and the undersigned Deputations of the Confederated Tribes of the Sacs and Foxes; the Medawah-Kanton, Wahpacoota, Wahpeton and Sissetong Bands or Tribes of Sioux; the Omahas, Ioways, Ottoes and Missourias on the other part. The said Tribes being anxious to remove all causes which may hereafter create any unfriendly feeling between them, and being also anxious to provide other sources for supplying their wants … Read more

Sisseton Sioux Tribe

Sisseton Sioux Indians, Sisseton Indians, Sisseton Tribe (‘lake village’). One of the seven original tribes of the Dakota. They appear to have formed a link between the eastern and western tribes, though generally included in the eastern division, with which they seem to have the closest affinity. Riggs says that the intercourse between the Mdewakanton on the Mississippi and lower Minnesota rivers. and the Wahpeton, Wahpekute, and a part of the Sisseton has been so constant that but slight differences are discoverable in their manner of speaking, though the western Sisseton show greater difference in their speech. This tribe was in existence … Read more