Mexico (with Sylvia), including Guanajuato, San Miguel, Morelia, Guadalajara, and Mexico D.F.

Mexico (with Sylvia), including Guanajuato, San Miguel, Morelia, Guadalajara, and Mexico D.F., Box: 1, Folder: 5. William Lester Slide Collection, BENSON-MS Lester, William. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/416914 Accessed September 25, 2026.