Correspondence, 1922-1985, and Undated

This series contains both personal and professional letters and postcards to and from various ensembles, music organizations, colleges, conservatories, family, friends, and acquaintances, including correspondence with Helen’s mother, her brother, Bill McGraw, her friend, Esther Ballou, and her husband, Robert Chambers. The correspondence includes rehearsal arrangements and reminders, Christmas and Easter wishes, correspondence about travels and committee memberships, and congratulatory remarks about concerts, among other subjects. Materials are arranged chronologically by year.