Opera is My Hobby - Manous (series VII, n. 322); Marilyn Tschau (series VII, n. 324); "Tabbaro" (series VII, n. 325); Suor Angelica (series VII, n. 326); Creator's Recordings (series VII, n. 327)

Opera is My Hobby - Manous (series VII, n. 322); Marilyn Tschau (series VII, n. 324); "Tabbaro" (series VII, n. 325); Suor Angelica (series VII, n. 326); Creator's Recordings (series VII, n. 327), Box: 11, 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/163617 Accessed November 09, 2025.