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John Jacob Astor founds fur trading posts Astoria on the Columbia river
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Mexico wins their independence from Spain
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The U.S and Great Britian agree to continue joint occupation of Oregon Counrty
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California's revolt was unsuccessful agasist the Mexican government.
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China gives Great Birtain have the isalnd in hong kong
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The United States declares a war against Mexico
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Gold is dicovered in Califorina on January 24th
