Land Cession

Act of Congress, 1863 (Winnebago removal; 12 Stat. 658)

Agreement with the Arikara, Gros Ventre (Hidatsa), and Mandan, 1886 (ratified by Act of Mar. 3, 1891)

Agreement with the Crow, 1873 (unratified, Judith Basin)

Agreement with the Crow, 1890 (ratified by Act of Mar. 3, 1891)

Agreement with the Gros Ventre, Piegan, Blood, Blackfeet, and River Crow, 1886-87 (ratified by Act of May 1, 1888)

Agreement with the Indians of Blackfeet Agency, 1886-87 (ratified by Act of May 1, 1888)

Agreement with the Indians of Fort Belknap Agency, 1886-87 (ratified by Act of May 1, 1888)

Agreement with the Indians of Fort Peck Agency, 1886-87 (ratified by Act of May 1, 1888)

Executive Order, 1855 (Coast/Siletz Reservation)

Executive Order, 1857 (Grand Ronde Reservation)

Executive Order, 1863 (Crow Creek Reserve, Sioux of the Mississippi)

Executive Order, 1866 (Shoalwater Bay Reservation)

Executive Order, 1867 (Coeur d’Alène Reservation)

Executive Order, 1867 (Santee Sioux, Niobrara Reserve)

Executive Order, 1869 (Santee Sioux, Niobrara Reserve)

Executive Order, 1873 (Coeur d’Alène Reservation; unratified agreement of July 28, 1873)

Executive Order, 1875 (addition to Blackfeet Reserve: Gros Ventre, Piegan, Blood, Blackfeet, River Crow)

Executive Order, 1875 (addition to Crow Reserve)

Executive Order, 1875 (addition to the Great Sioux Reserve, east bank of the Missouri)

Executive Order, 1875 (Lemhi Valley Reserve: Shoshone, Bannock, Sheepeater)

Executive Order, 1882 (addition to Sioux Reserve south of Pine Ridge)

Executive Order, 1884 (Northern Cheyenne / Tongue River Reservation)

Executive Order, 1884 (restoration of 1875 Missouri River tracts)

Executive Order, 1886 (Chehalis Reserve restored to public domain)

Executive Order, 1892 (addition to Fort Berthold Reservation)

Ordinance of the Continental Congress for the Christian Indians, 1788

Presidential Proclamation, 1890 (Sioux Act lands opened; Cheyenne River agency tract reserved)

Santee Sioux instrument, 1873 (not a ratified treaty)

Secretarial Order, 1864 (Chehalis Reservation)

Sioux Act of 1889 (ceded lands)

Sioux Act of 1889 (Cheyenne River)

Sioux Act of 1889 (Crow Creek)

Sioux Act of 1889 (Lower Brulé)

Sioux Act of 1889 (Pine Ridge)

Sioux Act of 1889 (Rosebud)

Sioux Act of 1889 (Standing Rock)

Treaty of Fort Laramie, 1851: Blackfoot territory (1855 common hunting ground)

Treaty of Fort Laramie, 1851: Blackfoot territory (Musselshell to Missouri; redefined by the 1855 Blackfeet Treaty)

Treaty with the Arapaho et al., 1851

Treaty with the Arapaho et al., 1868

Treaty with the Arikara et al., 1851

Treaty with the Bannock and Shoshoni, 1868

Treaty with the Blackfoot et al., 1855

Treaty with the Cahokia et al., 1818

Treaty with the Calapooia and Confederated Bands of Willamette valley, 1855

Treaty with the Cayuse et al., 1855

Treaty with the Cherokee, 1785

Treaty with the Chickasaw, 1805

Treaty with the Chickasaw, 1818

Treaty with the Chippewa et al., 1795

Treaty with the Chippewa et al., 1805

Treaty with the Chippewa et al., 1816

Treaty with the Chippewa et al., 1833

Treaty with the Chippewa et al., 1846

Treaty with the Chippewa of Swan creek and Black River, 1836

Treaty with the Coast tribes of Oregon, 1855

Treaty with the Confederated Tribes of middle Oregon, 1855

Treaty with the Crow, 1851

Treaty with the Delaware et al., 1804

Treaty with the Delaware et al., 1805

Treaty with the Delaware et al., 1809

Treaty with the Delaware, 1854

Treaty with the Flathead et al., 1855

Treaty with the Great and Little Osage et al., 1808

Treaty with the Great and Little Osage, 1808

Treaty with the Great and Little Osage, 1825

Treaty with the Iowa and the Sauk and Fox of Missouri, 1836

Treaty with the Iowa et al., 1830

Treaty with the Iowa, 1836

Treaty with the Kansas, 1825

Treaty with the Kansas, 1846

Treaty with the Kaskaskia et al., 1832

Treaty with the Kaskaskia, 1803

Treaty with the Kickapoo, 1819 (Edwardsville; Vermilion quitclaim Aug. 30, 1819)

Treaty with the Kickapoo, 1832

Treaty with the Miami, 1818

Treaty with the Miami, 1838

Treaty with the Missouri and Oto, 1833

Treaty with the Missouri and Oto, 1854

Treaty with the Nez Percé, 1855

Treaty with the Niskwali et al., 1854

Treaty with the Omaha, 1854

Treaty with the Ottawa of Blanchard’s Fork and Roche de Boeuf, 1831

Treaty with the Pawnee (four confederated bands), 1857

Treaty with the Piankishaw, 1805

Treaty with the Ponka, 1858

Treaty with the Potawatomi, 1846

Treaty with the Sauk and Fox of Missouri, 1854

Treaty with the Sauk and Fox of the Mississippi, 1842

Treaty with the Sauk and Fox of the Missouri and the Iowa, 1836

Treaty with the Sauk and Fox of the Missouri, 1836

Treaty with the Sauk and Fox, 1804

Treaty with the Shawnee nation residing in Missouri, 1825

Treaty with the Shawnee, 1825

11/07

Treaty with the Shoshoni (Western bands), 1863

Treaty with the Sioux (Wahpeton and Sisseton Bands), 1851

Treaty with the Sioux, 1868

Treaty with the Six Nations, 1784

Treaty with the Winnebago, 1865

Treaty with the Yakima, 1855

Treaty with the Yankton Sioux, 1858

Umatilla Reservation Diminishment, 1888 (Slater Act of Mar. 3, 1885; Interior Dept. order Dec. 4, 1888)

Wallowa Valley Executive Order, 1873 (Nez Perce)

Wyandott Purchase Agreement (Wyandot purchase from Delaware), 1843