J.
J. M. White (river boat), [184], [185], [186].
James-Kanawha Turnpike, [10].
James River, [17]; Washington's vision regarding, [8], [10]; as trade route, [19].
Jefferson, Thomas, plan for settlement of West, [4].
June Bug, stagecoach line, [122].
Juniata River, Kittanning Trail along, [17], [152].