When Rosemary Lillian Filkins was born on 18 May 1929, in Pontiac, Oakland, Michigan, United States, her father, Ashley Henry Filkins, was 20 and her mother, Lillian Virginia Gaskins, was 19. She married Albert Joseph Clum on 14 November 1946, in Marcola, Lane, Oregon, United States. They were the parents of at least 1 son. She lived in Alpine, Kent, Michigan, United States in 1930 and Waterford Township, Oakland, Michigan, United States in 1940. She died on 15 February 2010, in Springfield, Lane, Oregon, United States, at the age of 80, and was buried in Mabel Cemetery, Lane, Oregon, United States.