Noel Coward was the godfather to her son Daniel Massey.
Former sister-in-law of Vincent Massey.
Her divorce from Raymond Massey and subsequent marriage to her divorce lawyer (whose ex-wife married Massey) was the roundabout inspiration for Ruth Gordon and Garson Kanin when they wrote the script for Adam's Rib (1949).
Mother of actors Daniel Massey and Anna Massey.