January 1 - January 26

January 1 - January 26, Box: 52, Folder: 4-7. Dirección Federal de Seguridad (Mexico) Security Reports, 176648240. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/449974 Accessed September 25, 2026.