Frank Weitenkampf, (13 April 1866 - August 23, 1962), was an American authority on engraving and chief of the art and print departments at the New York Public Library (NYPL), where his papers are archived.
Frank Weitenkampf, (13 April 1866 - August 23, 1962), was an American authority on engraving and chief of the art and print departments at the New York Public Library (NYPL), where his papers are archived. (en)
Frank Weitenkampf, (13 April 1866 - August 23, 1962), was an American authority on engraving and chief of the art and print departments at the New York Public Library (NYPL), where his papers are archived. (en)