Bachelor with honors, Mary Washington College, 1963. Postgraduate, Columbia University, 1966.
Curator Middendorf Collection, New York City, 1971-1973, assistant editor, 1973-1974, curator of prints, 1974.
Secretary collections committee Staten Island History Society, 1983-1998. Vice president Friends of Alice Austen House, Staten Island, 1983-1985. Member Print Council American, American History Print Collectors Society (president since 1998), ARchivists Round Table, North America Print Conference, Groiler Club, Phi Beta Kappa.