Holy Cross on Gold Dust Trail: 1850 Expedition to California (Preliminary Studies in History of the Congregations of Holy Cross in America #5), 1989, PBFC 1/02, Box: PBFC 1, Folder: 02. Brother Franklin Cullen Collection, BFC. University of Notre Dame Archives. https://archivesspace.library.nd.edu/repositories/2/archival_objects/379 Accessed February 26, 2026.