"Tulach-na-Dala and Fontenoy. The Lally Monument. From the Diary of Gerald Francis O'Mullally" by Patrick L. O'Madden with letter to editor, December 193[9], Box: 1, Folder: 27. Catholic Bulletin collection, MS 329. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/292891 Accessed April 29, 2024.