See also

• Mary CASSIDY's parents: Frank Edward CASSIDY (1873-1955) and Euphemia Fortune Denham BURT (1874-1915)
• Mary CASSIDY's siblings: Edward CASSIDY (1897- ), Euphemia F CASSIDY (1899- ), Janet D CASSIDY (1901-1968), Jeanette S CASSIDY (1901- ), Clara E CASSIDY (1903-1903), Mabel M CASSIDY (1908- ) and Frances A CASSIDY (1910- )