Letter to Helen Gardner McCormack from Austin W. Mather (Fairfield County Planning Association) (Aug. 19, 1941) regarding request for publications about regional planning..
Letter to Helen Gardner McCormack from Virginia D. Parker (National Planning Association) (July 30, 1941) regarding publications by the National Resources Planning Board.
Letter to Helen Gardner McCormack from B. Kessel (Architectural Record) (Nov. 7, 1941) regarding her article and other Architectural Record publications.
Letter to Morgan Robertson from Helen Gardner McCormack (Jan. 12, 1942) requesting reports on the activities of the Joint Committee to Curtail the Transmigration of Virginia Source Materials.
Article (offprint) "An Architectural Inventory for Charleston" and a review of This is Charleston exhibit by Helen G. McCormack from the Journal of the American Society of Architectural Historians (vol. 1, no. 3-4, Jul-Oct 1941).
