Long Term Effects

The Adams-Onis Treaty set the boundaries of the Louisana Purchase. The two territories included present day California, New Mexico, Nevada, Utah, Arizona, and parts of Wyoming and Colorado.

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Greer County

The boundary line set in the treaty determined the Red River to be the southern boundary.This became a heated controversy regarding who owned Greer County, Texas or the U.S. In 1896, the U.S. took control of this area.

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The Red River (Rivalry)

The red river is famous for more than just the Adams-Onis Treaty. The red river rivalry game, played annually by two   D-1 football teams, Texas and Oklahoma.

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