New Mexico Number and Distribution of Inhabitants. Fifteenth Census of the United States, 1930, Population Bulletin. Washington: Government Printing Office, 1931

New Mexico Number and Distribution of Inhabitants. Fifteenth Census of the United States, 1930, Population Bulletin. Washington: Government Printing Office, 1931, Box: 82. George I. Sánchez Papers, 23866736. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/541514 Accessed September 27, 2026.