found: NUCMC data from Rutgers Univ. Lib. for His Business records, 1794-1818(John Imlay; proprietor, export-import concern in Allentown, N.J. and Phila.)
found: Storms, F.D. History of Allentown, N.J., c1965:p. 137-138 (John Imlay; b. at what is now New Sharon on Dec. 18, 1749; in 1776 in business in Phila. and prosperous; 1773 married Elizabeth De Bow, d. 1806; 12 children; 1807 married Ann Cafferty; prosperous shipping business in Phila., Pa., for the most part involved in the West Indies trade)
found: House of John Imlay, esq., c1929(John Imlay, b. 1754, d. 1813, shipping merchant engaged in West Indies trade, with offices in Philadelphia, but who retired to Allentown, N.J., for his permanent home)