Receipt for Charles Gould's book "Mythical Monsters", 1886. Purchased from Henry Sotheran, Ltd, 1955-04-24, Box: 22, Folder: 50b. Sauer's Gouldiana Research about John Gould and other papers, MS 304. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/204810 Accessed July 26, 2024.