George Rivera certificate, Rivera's first art piece from 1970s, exhibit posters, Cesar Chavez's/United Farm Workers portable exhibit, 1970s, 1995

George Rivera certificate, Rivera's first art piece from 1970s, exhibit posters, Cesar Chavez's/United Farm Workers portable exhibit, 1970s, 1995, Box: 66. George Rivera Papers, 2011-21. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/488730 Accessed September 26, 2026.