The records of Jacques Seligmann & Co. measure approximately 203.1 linear feet and date from 1904 to 1978, with bulk dates from 1913 to 1974. The collection includes extensive correspondence files, reference material on American and European collectors and their collections, inventory and stock records, financial records, exhibition files, auction files, and the records of subsidiary companies. The collection is an invaluable resource in tracing the provenance of particular works of art and provides a comprehensive view of the activities of collectors and art dealers in the years leading up to and following World War II.
The collection consists of 109 cubic feet of material, primarily photographs with some additional documentation, covering aerospace topics. The bulk of the material relates to US space exploration, including extensive photo files on US manned missions through the Space Shuttle, and satellite and sounding rocket work. The first series consists of unmanned spacecraft material, the second series consists of manned spacecraft material, and the third series consists of aircraft material.