Female Petronila Sanchez Click to view Petronila Sanchez in the family tree

Petronila was born about 1891 in Spain.1   Petronila is no longer alive.1 

Family Details of Petronila's family with Pedro Alonzo

1 phelps.FTW @ Tree #1353
Further sources/citations:
World Family Tree Vol. 4, Ed. 1 @ Tree #1353, 1353.ftw