Seventy-Ninth Annual Report including an address by The Earl of Crawford and Balcarnes on the National Art Collections Fund of Great Britain, 1951, Box: 20, Folder: 10. Annual Reports and Other Publications, FP.2010.001.001. Fairmount Park Historic Resources Archive. https://pprarchives.libraryhost.com/repositories/2/archival_objects/397614 Accessed April 20, 2025.