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Treaty Of Paris
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Louisiana Purchase
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Adamas Onis treaty
James madison proclaimed annexation of Florida on october 27 1810 -
British Secession
Great Britain and The United States agreed to have a boundry line on the 49th parralel -
Texas Annexation
The Republic of Texas wanted to join with the USA after seceding from Mexico. Their annexation was official on Febuary 19 1846 -
Oregon Territory
United States got more colonists to the Oregon territory and Great Britain said OK -
Mexican Cession
This event happened after the Mexican American War. The USA aqcuired the modern Southwestern part of the USA -
Gadsden Purchase
This purchase aimed to reduce border tension between The United States and Mexico
