American frontier, in United States history, the advancing border that By 1800 Kentucky and Tennessee had entered the union as states, and Ohio was soon. Map of the Indian Tribes of North America, about 1600 A.D. along the Atlantic, & about 1800 A.D. Westwardly Side: 1 of 2. Map of America - 1800's. A Map of America. According to ye Newest and most Exact Observations. By Herman Moll Geographer. Printed for Carrion Bowles in.
Life In USA 1800's - what America looked like in the 18th century