R.I.P.
Ann E. Todd deserves a note... a Golden Age child actress who appeared in many films in the 1930s and 40s. To my knowledge, she was the last survivor of the cast of How Green Was My Valley, and surely of many other movies in which she appeared.
https://ew.com/movies/2020/02/17/ann-e-todd-golden-age-child-star-intermezzo-more-dies-88/