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  The capital of the United States is moved from Philadelphia to Washington D.C.
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  Under the orders of Thomas Jefferson, Lewis and Clark embark on an exhibition to discover the land gained in the Louisiana purchase.
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  The British attempt to reclaim the United States and initiate a war.
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  The Spanish yield Florida to join the United States in fear of the expansion of the new nation.
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  Maine is admitted as a free state, and Missouri is admitted as a slave state to restore balance.
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  The Erie canal is created to make the passage form Albany to Buffalo easier.
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  The two territories are admitted into the Union
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  The Union and Confederates clash to determine the future leaders of America.