"Two Mementos from the Poe-Ingram Collection: An Anniversary Keepsake from Members of the Bibliographical Society of the University of Virginia", 1971, Box: 11 (oversize), Folder: 7. Personal papers of William (Bill) Mitchell, PP 649. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/528684 Accessed November 23, 2024.