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This purchase had 530,000,000 acres of land in North America. That was purchased from France. -
This expedition was named Lewis and Clark Expedition because it was led by Captain Meriwether Lewis and Lieutenant William Clark. -
Recognized by defeating the British in War and later becoming president of the US. -
Ending the War of 1812 and no side gained or lose much land. -
Doctrine developed a policy that it wouldn't be any colonization in the Americas by European powers. -
This act was passed and signed into law by President Andrew Jackson. Giving the power to relocate Indian tribes living east of the Mississippi river. -
The tension between Texas and Mexico. The first battle of the Texas Revolution happened when Texans at Gonzales didn't return a small cannon that the Mexican authorities let them borrow.
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Texas declares independence
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Native Americans and Mexican settlers in Nacogdoches against newly independent Texas.
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During the Mexican-American War, he was the United States President.