Joaquin married Antonia Galvan on 13 Jun 1928 in El Oro, Durango, México. Antonia was born about 1908 in Emiliano Martínez, El Oro, Durango, Mexico; died in in Juarez, Chihuahua, Mexico. [Group Sheet] [Family Chart]

1. Emiliano Diaz was born on 8 Aug 1929 in Hacienda de Canas, Santiago Papasquiaro, Durango, México; died on 31 Oct 1990 in Chicago, Cook, Illinois, USA.
2. Gregorio G Diaz, Jr was born on 9 Mar 1933 in Durango, Mexico; died on 21 Mar 2009 in El Paso, Texas.