I am the granddaughter of David alfaro Siqueiros, the artist who lived and died in Mexico, he was born in chihuahua,he was born dec 29 1896 in Santa Rosalia de Camargo Chihuahua. My father was George Franklyn Siqueiros born in Arizona to Guadalupe Siquieros he was illigitamateas were 22 other siblings we are aware of. all decendants of David but all with different mothers, if anyone has any information please contact me at: Gomba-D @msn.com thank you