Opera is My Hobby - Wagnerian (series VI, n. 84); Fidelio (series VI, n. 85); Amelia al Ballo (series VI, n. 86); Traviata (series VI, n. 87); Moffo (series VI, n. 88); A Year Abroad (series VI, n. 89), Box: 10, Folder: 19. Personal Papers of James E. Seaver, PP 534. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/163535 Accessed May 16, 2024.