See also MSS. Addison dep. c. 249-251, which include a copy of Dorothy Addison's unpublished memoirs 'Looking Glass Land', n.d. (MS. Addison dep. c. 250, fols. 17-215) and correspondence between Dorothy and Christopher Addison, 1932-1951 (MS. Addison dep. c. 251).
Papers of Dorothy Addison, 1925-1980. Archive of Christopher Addison, 1st Viscount Addison, . Bodleian Libraries. https://archives.bodleian.ox.ac.uk//repositories/2/archival_objects/59113 Accessed September 28, 2020.