Dr-Du-Dy (to Dz),, 1925-1951

Dr-Du-Dy (to Dz),, 1925-1951, Box: 242, Folder: 7. Saint John d'El Rey Mining Company Records, 1984-12. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/347426 Accessed September 27, 2026.