This collection includes original and reprographic architectural drawings, photographs, office files, and professional papers related to the work of New York architect Frederick G. Frost, his son Frederick G., Jr., and his grandson, A. Corwin Frost. Examples of the work of Trowbridge & Livingston are also included.

This collection includes original and reprographic presentation, working, and rental drawings for projects in the New York City area, including the Ferris Booth Hall and Dormitory at Columbia University; the Empire State Building; Hunter College; the Johns-Manville Sales Corporation exhibit at the 1939 World's Fair; the Julliard School of Music; New York City Hall additions and renovations; National City Bank of New York; P.S. 302 and P.S. 307 in Brooklyn; and the United Engineering Center at the United Nations Plaza.