Opera is My Hobby - La Scala (series I, n. 6); Lemnitz, Roswaenge (series I, n. 7); Germany's Favorite Singers (series I, n. 7)

Opera is My Hobby - La Scala (series I, n. 6); Lemnitz, Roswaenge (series I, n. 7); Germany's Favorite Singers (series I, n. 7), Box: 9, Folder: 46. Personal Papers of James E. Seaver, PP 534. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/163486 Accessed December 25, 2025.