Mabel Dillingham was born in 1901. She married her husband, John, on September 22, 1931 and moved with him to Los Angeles, California before moving to Las Vegas, Nevada in 1937. Dillingham became a secretary for the Parent Teacher Association (PTA) at Fifth Street Grammar School. She was also very active in her son’s Boy Scouts troop. Dillingham passed away November 21, 1991.