including with Emma Prieto, José Duvallon, Carlos Strauss, Carlos Prieto, May-July 1903

including with Emma Prieto, José Duvallon, Carlos Strauss, Carlos Prieto, May-July 1903, Box: 4, Folder: 18. Alejandro Prieto Papers, 33383573. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/472509 Accessed September 26, 2026.