Ratified Indian Treaty 246: Comanche, Aionai (Hainai), Anadarko, Caddo, Lipan, Longwha (Tonkawa), Keechy (Kichai), Tahwacarro (Tawakoni), Wichita and Waco - Council Springs, Robinson County, Texas, near the Brazos River, May 15, 1846
Ratified Indian Treaty 198: Comanche, Wichita, Cherokee, Muscogee, Choctaw, Osage, Seneca, and Quapaw - Camp Holmes, Muscogee Nation - August 24, 1835
Ratified Indian Treaty 246: Comanche, Aionai (Hainai), Anadarko, Caddo, Lipan, Longwha (Tonkawa), Keechy (Kichai), Tahwacarro (Tawakoni), Wichita and Waco - Council Springs, Robinson County, Texas, near the Brazos River, May 15, 1846
Ratified Indian Treaty 262: Comanche, Kiowa and Apache - Fort Atkinson, Indian Territory, July 27, 1853
Ratified Indian Treaty 343: Kiowa and Comanche - Little Arkansas River, Kansas, October 18, 1865
Cession: 478
Cession: 511
Ratified Indian Treaty 364: Kiowa and Comanche - Medicine Lodge Creek, Kansas, October 21, 1867
Ratified Indian Treaty 365: Kiowa, Comanche, and Apache - Medicine Lodge Creek, Kansas, October 21, 1867