my mothers name is Guadalupe Espericueta now Cano. My godmothers name is Sulema Espericueta now Cano. They just happened to marry brothers. My mothers family migrated to California from Tx. My grandmothers name is Floriencia Vilerreal Espericueta. I think that my godmother told me that Gregoria was my grandmothers sister. please write back soon. Where do you live?