She was born in Defiance, Ohio, on January 5, 1934. Mary Lucille Deepe graduated from Bryan High School and received her diploma.
She later was married to Edwin Stewart Mast on April 13, 1952 in Bryan, Ohio. Mary was a Pastor's wife for 25 years, taught at the Fountain Hills Christian Academy and worked as a fabric clerk at Cloth World. She was the president of the UB Missionary Society and sang in the Fountain Hills Women's Community Choir.
In her free time, Mary enjoyed sewing, singing and reading.
Mary is survived by her children Sandra, Susan and Randy; grandchildren Amber, Carrie, Andrea, Autumn, Austin, and Crystal; and her great-grandchildren J.T., Caitlyn, Cadin, Caleb, Emma, Charlie, Lily, Teddy, Alexander, Alistair, Augustine and Rowan.
A funeral service will be held on Wednesday, July 9, 2025 at 10:00 am at Green Acres Mortuary, 401 N Hayden Rd, Scottsdale, AZ 85257. A graveside service will follow at Green Acres Cemetery at 11:00 am.
