Alejandro Obregón: A Loan Exhibition of Paintings from 1952 to the Present, Center for Inter-American Relations, 1970

Alejandro Obregón: A Loan Exhibition of Paintings from 1952 to the Present, Center for Inter-American Relations, 1970, Box: 39, Folder: 1. Stanton Loomis Catlin Papers, 2007-01. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/474120 Accessed September 26, 2026.