Sifrona Alinea Maravilla died on October 22, 1987 in Alameda County, California. Born in Philippines on February 8, 1909, she lived to be 78 years, 8 months, 14 days old.
Her father's last name was Aliwea, and mother's maiden name was Perigino.
Her Social Security Number was 573-55-4439.
