Bailey, K. P. (1939). The Ohio Company of Virginia and the westward movement, 1748-1792: A chapter in the history of the colonial frontier. Glendale, Calif.: Arthur H. Clark Co..

Bailey, Kenneth P. The Ohio Company of Virginia and the Westward Movement, 1748-1792: A Chapter in the History of the Colonial Frontier. Glendale, Calif.: Arthur H. Clark Co., 1939.

Bailey, Kenneth P. The Ohio Company of Virginia and the Westward Movement, 1748-1792: A Chapter in the History of the Colonial Frontier. Glendale, Calif.: Arthur H. Clark Co., 1939.