On February 4, 1930, Chase was married to Mary Bonar (1906–1972), Together, they were the parents of two daughters: • Judith "Judy" Chase, who married
Yale graduate James L. Ludwig (1925–2020), who later became the head of
Saks Fifth Avenue, San Francisco, in 1954. After fifteen years, they divorced and she married Chase's successor, Richard P. Cooley. They later divorced as well. • Stephanie Chase (1934–2017), who married William B. MacColl Jr. in 1958. His widow died in San Francisco on December 29, 1972. ==References==