article: List of U.S. states by date of admission to the Union
links: Cession Joint resolution Dakota Territory Utah Territory Article Seven of the United States Constitution Act of Congress Territory of Alaska United States Statutes at Large Delaware Colony United States Declaration of Independence Colony of Connecticut District of Maine Vermont Republic Province of New Jersey Province of South Carolina United States Oregon Territory Articles of Confederation Indian Territory Florida Territory Province of Massachusetts Bay Connecticut River Arkansas Territory Nebraska Territory George III of the United Kingdom Colorado Territory Benjamin Harrison Oklahoma Territory Province of Maryland Lincoln County, Kentucky Fayette County, Kentucky Minnesota Territory Washington Territory New Mexico Territory Province of New York Allegheny Mountains Colony of Virginia Kingdom of Hawaii Arizona Territory California Republic Illinois Territory Kansas Territory Missouri Territory Massachusetts General Court Republic of Texas Jefferson County, Kentucky 2006 Michigan Territory Province of Georgia 19 January