Opera is My Hobby - Helge Roswaenge (series VII, n. 575); Mabel Garrison (series VII, n. 576); Jerry Hadley (series VII, n. 577); Rossini's "Armida" (series VII, n. 578); Geraint Evans (series VII, n. 579); (oversized removed from Oversized Folder 6)

Opera is My Hobby - Helge Roswaenge (series VII, n. 575); Mabel Garrison (series VII, n. 576); Jerry Hadley (series VII, n. 577); Rossini's "Armida" (series VII, n. 578); Geraint Evans (series VII, n. 579); (oversized removed from Oversized Folder 6), Box: 12, Folder: 33. Personal Papers of James E. Seaver, PP 534. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/163678 Accessed December 25, 2025.