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| Treaty with the Umatilla, Walla Walla and Cayuse | |
|---|---|
| Name | Treaty with the Umatilla, Walla Walla and Cayuse |
| Date signed | June 9, 1855 |
| Location | Walla Walla, Washington Territory |
| Parties | Isaac Stevens, U.S. government, Umatilla people, Walla Walla people, Cayuse people |
| Language | English |
Treaty with the Umatilla, Walla Walla and Cayuse
The Treaty with the Umatilla, Walla Walla and Cayuse was a mid-19th century agreement signed in 1855 that ceded large areas of land in the Columbia River Plateau to the United States while reserving a homeland for the Umatilla people, Walla Walla people, and Cayuse people. Negotiated amid competing pressures from Isaac Stevens, territorial expansion, and regional conflicts such as the Yakima War and the aftermath of the Whitman Massacre, the treaty formed the basis for the Umatilla Indian Reservation and influenced later legal contests over treaty interpretation, allotment, and fisheries. Its implications intersected with national policies like the Indian Appropriations Act, the doctrine of Manifest Destiny, and later Indian Reorganization Act debates.
Negotiations occurred in the context of the Territory of Oregon and the creation of the Washington Territory, where representatives of the United States including Isaac Stevens and agents from the Bureau of Indian Affairs engaged with leaders from the Umatilla people, Walla Walla people, and Cayuse people. Regional dynamics included pressures from Oregon Trail migration, settlements around Walla Walla, Washington, disputes tied to the Whitman Mission, and military concerns involving units such as the United States Army and officers like William S. Harney. Missionary actors from the American Board of Commissioners for Foreign Missions and traders associated with the Hudson's Bay Company also influenced tribal calculations. Nearby tribes like the Nez Perce, Confederated Tribes of the Colville Reservation, and Klickitat factored into intertribal relations and boundary negotiations.
The commissioners, led by Isaac Stevens, convened talks at Walla Walla, Washington following precedents set by earlier agreements such as the Treaty of Medicine Creek and the Treaty of Neah Bay. Signatory chiefs and headmen from the Umatilla people, Walla Walla people, and Cayuse people met amid tensions after the Yakima War and the Bleeding Kansas era debates in Congress that influenced territorial oversight. Negotiation teams included Anson Dart-era figures and later Edward D. Hamilton-style administrators; interpreters and cultural mediators included members tied to Samuel Parker and Marcus Whitman legacies. The treaty was signed on June 9, 1855, with formal ratification processes involving the United States Senate and implementation by the Office of Indian Affairs.
The treaty ceded vast tracts of land in exchange for monetary annuities, goods, and the establishment of a reservation; it contained clauses regarding hunting and fishing rights, annuity payments administered by the Bureau of Indian Affairs, and territorial boundaries adjoining Columbia River corridors. Provisions mirrored elements of the Fort Laramie Treaty model and referenced obligations enforceable through federal appropriations under statutes like the Indian Appropriations Act (1851). The document delineated reserved rights for the tribes consistent with later interpretations in cases involving the Boldt Decision and United States v. Washington jurisprudence, and it included terms about agricultural support, schools, and annuities that invoked agencies such as the Department of the Interior.
Following ratification, the Umatilla Indian Reservation was surveyed and established along portions of the Columbia River and adjacent plateau lands, with administration by the Bureau of Indian Affairs and military oversight when needed from units connected to posts such as Fort Walla Walla. Implementation involved allotment pressures later influenced by the General Allotment Act (Dawes Act) and policy shifts culminating in the Indian Reorganization Act. Missionary-run schools and agents from the Office of Indian Affairs attempted agricultural training reminiscent of programs promoted by figures like John Collier. Encroachments by settlers from Oregon Territory and Washington Territory spurred enforcement disputes resolved intermittently by local courts and federal officials.
The treaty's reserved rights provisions became central in 20th-century litigation concerning fishing and hunting rights on the Columbia River and tributaries, connecting to pivotal cases such as United States v. Washington and interpretations leading to the Boldt Decision. Conflicts over aboriginal title and treaty interpretation drew in the Supreme Court of the United States, Ninth Circuit Court of Appeals, and administrative reviews by the Department of the Interior. Legal claims involved doctrines from Johnson v. M'Intosh lineage and were shaped by precedents including Menominee Tribe v. United States; remedies sought included equitable relief, monetary compensation, and enforcement of reserved rights. Tribal legal strategies engaged law firms, tribal councils, and intertribal coalitions like the Confederated Tribes of the Umatilla Indian Reservation in federal litigation and legislative advocacy.
The treaty reshaped land tenure for the Umatilla people, Walla Walla people, and Cayuse people by concentrating communities on the Umatilla Indian Reservation, altering traditional subsistence based on the Columbia River, and prompting economic transitions toward farming, ranching, and wage labor connected to regional centers like Pendleton, Oregon and Walla Walla, Washington. Long-term consequences included demographic shifts, cultural adaptation, and political activism that tied into broader Native American movements such as the American Indian Movement and federal policy reforms under leaders like John Collier and later Native American Rights Fund advocacy. The treaty continues to inform contemporary negotiations over natural resources, water rights, and tribal sovereignty issues involving agencies like the Bonneville Power Administration and legal frameworks such as the Treaty Clause-based jurisprudence.
Category:1855 treaties Category:Native American history of Washington (state) Category:Umatilla Indian Reservation