Rodríguez Gallardo, José Rafael. 1750. Informe de Sinaloa y Sonora, 12 de agosto. Bolton Collection, Bancroft Library.

Rodríguez Gallardo, José Rafael. 1750. Informe de Sinaloa y Sonora, 12 de agosto. Bolton Collection, Bancroft Library., Box: 10, Folder: 36. Campbell W. Pennington Papers, 33036864. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/279342 Accessed September 25, 2026.