Lauds and Vespers for the First Sunday of Advent, Arranged and Explained by Michael A. Mathis, C.S.C., Copyright by University of Notre Dame Press, Notre Dame, IN, 1957/0723

Lauds and Vespers for the First Sunday of Advent, Arranged and Explained by Michael A. Mathis, C.S.C., Copyright by University of Notre Dame Press, Notre Dame, IN, 1957/0723, CMTH 26/07, Box: CMTH 26, Folder: 07. Michael A. Mathis Papers, MTH. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/390974 Accessed April 25, 2026.