...ffinities, some of the following frontiers, after many waverings and conflicts, might perhaps become acknowledged and fixed: 1. The Potomac river and the Chesapeake Bay to the Atlantic. 2. From Maryland , along the crest of the Alleghany (perhaps the Blue Ridge) range of mountains, to some point in the coast of Florida. 3. The line from say the head of the Potomac to the west or northwest, which it...