Tempest at Steinway Hall (June 4, 1897) and The First Franciscans at St George's Hall (October 30, 1926), 1897, 1926, Folder: R:5:5:2-3. Papers of William Poel, MS 31. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/408967 Accessed May 25, 2024.