Ratified Indian Treaty 278: Chasta, Scoton, and Umpqua - Council Ground Opposite Mouth of Applegate Creek, Rogue River, Oregon Territory, November 18, 1854
Ratified Indian Treaty 264: Umpqua (Cow Creek Band) - Cow Creek, Umpqua Valley, Oregon Territory, September 19, 1853
Cession: 313
Ratified Indian Treaty 278: Chasta, Scoton, and Umpqua - Council Ground Opposite Mouth of Applegate Creek, Rogue River, Oregon Territory, November 18, 1854
Cession: 343
Ratified Indian Treaty 279: Umpqua and Kalapuya - Calapooia Creek, Douglas County, Oregon Territory, November 29, 1854