Andres Florentino Ramos at Rio Grande to Dn. Faustino Castellano. He has furnished the mailman horses needed; tells him about getting the horses, 1808, November 13:

Andres Florentino Ramos at Rio Grande to Dn. Faustino Castellano. He has furnished the mailman horses needed; tells him about getting the horses, 1808, November 13:, Box: 1, Item: 1111. 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/301243 Accessed September 27, 2026.