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An enlargeable map of the United States after the Constitution of the United States was ratified on March 4, 1789.
An enlargeable map of the United States after the secret Third Treaty of San Ildefonso transferred the Spanish colony of la Luisiana to the French Republic on October 1, 1800.
An enlargeable map of the United States after the Louisiana Purchase took effect on December 20, 1803.
An enlargeable map of the United States after the creation of the District of Louisiana on March 26, 1804.
An enlargeable map of the United States after the creation of the Territory of Louisiana on March 3, 1805.
An enlargeable map of the United States after the creation of the Territory of Missouri on June 4, 1812.
An enlargeable map of the United States after the Treaty of 1818 took effect on October 20, 1818.
An enlargeable map of the United States after the Adams–Onís Treaty took effect on February 22, 1821.
An enlargeable map of the United States after Missouri was admitted to the Union on August 10, 1821.
Territorial claims of the Republic of Texas, May 2, 1836.
An enlargeable map of the United States after Texas was admitted to the Union on December 29, 1845.
An enlargeable map of the United States after the Oregon Treaty took effect July 17, 1846
An enlargeable map of the United States after the Treaty of Guadalupe Hidalgo was signed on February 2, 1848.
An enlargeable map of the United States after the creation of the Territory of Oregon on August 14, 1848.
An enlargeable map of the United States after the creation of the proposed State of Deseret on July 2, 1849.
An enlargeable map of the United States after the creation of the Territory of New Mexico and the Territory of Utah on September 9, 1850.
An enlargeable map of the United States after the creation of the Territory of Kansas and the Territory of Nebraska on May 30, 1854.
An enlargeable map of the United States after the admission of Oregon to the Union on February 14, 1859.
An enlargeable map of the United States after the creation of the proposed Territory of Jefferson on October 24, 1859.
An enlargeable map of the United States after the creation of the Territory of Dakota on March 2, 1861.
An enlargeable map of the United States after the creation of the Territory of Idaho on March 3, 1863.
An enlargeable map of the United States after the creation of the Territory of Montana on May 26, 1864.
An enlargeable map of the United States after the creation of the Territory of Wyoming on July 25, 1868.
An enlargeable map of the United States after the admission of Wyoming to the Union on July 10, 1890.
An enlargeable map of the United States as it has been since Hawaiʻi was admitted to the Union on August 21, 1959.

The following outline traces the territorial evolution of the U.S. State of Wyoming.

Outline

See also

Spain Nueva España
New France La Louisiane
Spain La Luisiana
United States Louisiana Purchase
United States District of Louisiana
Missouri Louisiana Territory
Missouri Missouri Territory
Mexico Mexican Empire
Texas Republic of Texas
Oregon Oregon Territory
Utah Utah Territory
Washington (state) Washington Territory
Nebraska Nebraska Territory
South Dakota Dakota Territory
Idaho Idaho Territory
Wyoming Wyoming Territory
Wyoming State of Wyoming

References

  1. ^ Fortieth United States Congress (July 25, 1868). "An Act to provide a temporary Government for the Territory of Wyoming" (PDF). Library of Congress. Retrieved October 7, 2020.
  2. ^ Fifty-first United States Congress (July 10, 1890). "An act to provide for the admission of the State of Wyoming into the Union, and for other purposes" (PDF). Library of Congress. Retrieved October 7, 2020.

External links