my grandmother name birth name was Sofia S. Soto and she married my grandfather Jorge Montejano and i remeber as a child visiting Guanjuato several times. i'm not sure if my grandefather was from there. i dont know much about his life he died at an early age 45yrs befor i was born, he had several brothers i know one is named juan montejano. my grandeparents moved to milwakee wisconson then to chicago whis children gre up(carlos montejano my father, jose luis montejano my uncle maria lena montejano and cathy montejano my aunts. well if this helps that would be great.