Hattie Horner Louthan Manuscript, M294, Special Collections and Archives, University Libraries, University of Denver, Denver, Colo.
Hattie Horner Louthan Manuscript, M294, Special Collections and Archives, University Libraries, University of Denver, Denver, Colo. https://duarchives.coalliance.org/repositories/2/resources/755 Accessed February 24, 2021.