Katyn Dispatches of Sir Owen O'Malley to the British Government / Polish American Congress, Inc. Katyn Memorial Fund Commission

Katyn Dispatches of Sir Owen O'Malley to the British Government / Polish American Congress, Inc. Katyn Memorial Fund Commission, PPNC 1/03.02, Box: PPNC 1, Folder: 03. Polish National Catholic Church Collection, PNC. University of Notre Dame Archives. https://archivesspace.library.nd.edu//repositories/2/archival_objects/619961 Accessed February 28, 2026.