Ratified Indian Treaty 7: Grant from Six Nations to King George III and Agreement of Boundary Line (Manuscript Copy) - Fort Stanwix, New York, November 5, 1768
Ratified Indian Treaty 230: New York Indians, Six Nations (St. Regis, Seneca, Cayuga, Oneida, Tuscarora and Onondaga) - Buffalo Creek, New York, January 15, 1838
Ratified Indian Treaty 6: Six Nations - Fort Pitt (Manuscript Copy), August 12, 1760
Ratified Indian Treaty 7: Grant from Six Nations to King George III and Agreement of Boundary Line (Manuscript Copy) - Fort Stanwix, New York, November 5, 1768
Ratified Indian Treaty 9: Six Nations - Fort Stanwix, October 22, 1784
Cession: 1
Cession: 2
Ratified Indian Treaty 16: Six Nations - Fort Harmar, January 9, 1789
Ratified Indian Treaty 19A: Six Nations - New York, April 11, 1793
Ratified Indian Treaty 21: Six Nations - Konondaigua, New York, November 11, 1794
Cession: 9
Cession: 10
Ratified Indian Treaty 230: New York Indians, Six Nations (St. Regis, Seneca, Cayuga, Oneida, Tuscarora and Onondaga) - Buffalo Creek, New York, January 15, 1838