Correspondence, 1931-1948, undated, of Arthur Geddes chiefly concerning the proposed publication of his father's works; with two letters, 1931, undated, of Sir Patrick Geddes., 1931-1948, undated., MS.21199. Letters, typescripts of lectures, diagrams, notes, and miscellaneous papers of Sir Patrick Geddes, Sociologist and Town Planner, and of his son Dr Arthur Geddes., MSS.21199-21203. National Library of Scotland Archives and Manuscripts Division. https://manuscripts.nls.uk/repositories/2/archival_objects/46067 Accessed April 25, 2024.