1159) was a treaty conducted in on January 31, 1855, in Washington, DC between the United States and the Wyandot.
The treaty was ratified on February 20, 1855, and proclaimed by the President on March 1, 1855.
In this treaty, the two Ojibwe groups ceded a large tract of land covering northwest Minnesota, excluding the northwest-most corner of Minnesota, retained their usufruct rights upon the land, and had nine small Indian Reservations established for the said groups: Of these reservations, Rice Lake Indian Reservation was never established.
1172) was a treaty conducted in on February 27, 1855, in Washington, DC between the United States and the Ho-chunk (Winnebago).
611) was a treaty conducted in on June 22, 1855, in Washington, DC between the United States, the Choctaws and the Chickasaws.