Joseph Rivero de Aguilar at Oaxaca to Joseph Domingo Lopez de Letona. In reference to certain accounts, 1804, December 4:

Joseph Rivero de Aguilar at Oaxaca to Joseph Domingo Lopez de Letona. In reference to certain accounts, 1804, December 4:, Box: 1, Item: 3423. Sánchez Navarro Collection of Documents for a History of Texas and Coahuila, 30605850. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/301110 Accessed September 27, 2026.