Collections of material digitized by the WCS Archives. Please contact the Archives regarding use restrictions.
Bronx Park Postcards
Bronx Zoo Maps
Bronx Zoo and New York Aquarium Ephemera
New York Aquarium Postcards
New York Zoological Society/Wildlife Conservation Society Annual Reports
Includes 1896-1921 reports digitized by members of the Biodiversity Heritage Library and 1922-2008 reports digitized by WCS Archives
William T. Hornaday Wildlife Conservation Scrapbooks
Early WCS publications digitized by members of the Biodiversity Heritage Library and made available through the Internet Archive (unless otherwise noted).
Bulletin of the New York Zoological Society, 1901-1921
American Bison Society Annual Reports, 1905-1923
Zoologica: Scientific Contributions of the New York Zoological Society, 1907-1923