Opera is My Hobby - Catley (series VII, n. 184); Opera and the New Testament (series VII, n. 185); Welsh Tradition of Singing (series VII, n. 186); Bonynge (series VII, n. 187); Fedora Barbieri (series VII, n. 188, Box: 11, Folder: 17. Personal Papers of James E. Seaver, PP 534. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/163588 Accessed May 16, 2024.