How did the convention of 1818 change the border of America?

How did the convention of 1818 change the border of America? The Convention of 1818 set the boundary between the Missouri Territory in the United States and British North America (later Canada) at the forty-ninth parallel. Both agreements reflected the easing of diplomatic tensions that had led to the War of 1812 and marked the … Continue reading How did the convention of 1818 change the border of America?