Confederated Tribes of the Warm Springs Reservation of Oregon
Lands ceded to the United States by treaty, law or executive order, 1855–1857, as Charles C. Royce recorded them in 1899 — 74,070 km² in 4 cessions across Oregon.
A cession records when the United States took title — not the full extent of a homeland, and much land was taken without any treaty. The link between each cession and present-day nations is the one the U.S. Forest Service and the National NAGPRA Program’s dataset records; the nation’s own account comes first. Corrections: [email protected].
Cessions
| Royce no. | Date | As the schedule names the parties | Sources |
|---|---|---|---|
| 352 | January 22, 1855 | Calapooia; Confederated Bands of Willamette valley | Royce’s schedule · treaty text |
| 369 | June 25, 1855 | Confederated Tribes of middle Oregon | Royce’s schedule · treaty text |
| 370 | June 25, 1855; June 6, 1894 | Confederated Tribes of middle Oregon | Royce’s schedule · treaty text |
| 407 | June 30, 1857 | Confederated Bands of Willamette valley | Royce’s schedule |
Lands proven before the Indian Claims Commission
Areas on the Commission’s 1978 map that this nation, or nations it is part of, proved they held when the United States took them:
Trails across these lands
- Siskiyou Trail ·
- Platte–Snake–Columbia corridor ·
- 26 km of unnamed trails in the network