Opera is My Hobby - Manon Lescourt (series VII, n. 542); Lawrence Dale (series VII, n. 543); Grubernova (series VII, n. 545); In Memoriam- Kurt Baum (series VII, n. 546), Box: 12, Folder: 25. Personal Papers of James E. Seaver, PP 534. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/163670 Accessed May 17, 2024.