Hi! My parents are from Degollado, Jalisco, and I'm trying to discover my lineage. Please help if you have any information on the following:

My maternal grandparents:
Pablo Lopez Angel
M.G "Lola" Ramirez (living)

My paternal grandparents:
Jose Vaca (murdered mid-late 60's or early 70's)
Maria del Refugio "Cuca" Palomino

My mother is Maria Guadalupe Lopez (Lupita)
My father is Enrique Vaca

Thank you