"Congratulations on your wonderful, wonderful website. Just what I needed!" -- Christine Eickelmann, researcher of Mountravers Plantation, West Indies
"A great website." -- Jay Robert Stiefel, author of "Philadelphia Cabinetmaking and Commerce, 1718-1753: the Account Book of John Head, Joiner," in American Philosophical Society, Library Bulletin, new series, vol. 1, no. 1 (Winter 2001)
"An amazingly precise and thorough job...This is a wonderful contribution." -- Prof. Bernard L. Herman, University of Delaware
"What a great thing to put MacPherson's and White's online! I look forward to your finishing it." -- Edward Lawler, Jr., author of "The President's House in Philadelphia: The Rediscovery of a Lost Landmark," in The Pennsylvania Magazine of History and Biography, Vol. CXXVI, No. 1 (January 2002).
"Very cool stuff...this is a great resource." -- Jeff Cohen, webmaster of Places in Time