"Historical Background of Our People in Texas,", undated

"Historical Background of Our People in Texas,", undated, Box: 48, Folder: 12. Carlos E. Castañeda Papers, 23587615. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/357686 Accessed September 25, 2026.