I am researching my family tree and have come to a dead end with my paternal grandmother, Consuela Trejo. She was born in California in in either 1910 or 1911 and died in Lubbock, Texas in April 1988. I am looking for any information that could help me figure out her parents names and birth and death dates and places for them. I was told they were from Mexico but my father has no other information. She married a Rogelio Quiroga and they had several children. Any help would be appreciated.