Mary is survived by her daughter Gloria Valera; her son Cesar Siqueiros; and her daughter Denise Salas.
Mary was preceded in death by her husband Cesar Augusto Siqueiros-Montoya; her father Andres Salcido Gonzales and her mother Elodia Gonzales.
Mary leaves nine grandchildren and nine great grandchildren to cherish her memory.
A viewing for Mary will be held Thursday, September 25, 2025 from 3:00 PM to 9:00 PM at Funeraria Del Angel Wilmington, 1640 N. Avalon Blvd., Wilmington, CA 90744. A funeral service will occur Thursday, September 25, 2025 at 6:00 PM in Funeraria Del Angel Wilmington. The graveside service will occur Friday, September 26, 2025 at 10:30 AM at Riverside National Cemetery, 22495 Van Buren Blvd., Riverside, CA 92518.