"Pioneering and money in the Ohio River Valley from Fort Pitt to the Falls of the Ohio."; "Rowe, John Jay, 1885-"; "Paper money--Ohio River Valley."; "Rowe, John Jay, 1885-"; "1948"; "

Pamphlet. \"Newcomen address … delivered at … New York, N.Y. U.S.A., on December 17, 1948.\"

"; ""; "P14971"; "pec"; "Paper money--Ohio River Valley."; "14256"; .