Marjorie Cook 1923 (Mrs Edmund John Gilligan)
assistant (physics) 1923-1924 Mount Holyoke College
husband was a newspaperman
Children:
Joy born 1927
died 1928 in Fall River
Step-grandmother was Clara Nelson Herendeen 1873
Sister was Florence Cook 1921
Sister was Eleanor Cook x1925
Source
All information from One Hundred Year Biographical Directory of Mount Holyoke College 1837-1937, Bulletin Series 30, no. 5; published and compiled by the Alumnae Association of Mount Holyoke College, South Hadley, Massachusetts