- 1Aeronautical Research Committee - Airship Stressing Sub-Committee (BNW/BB7)
October 1924-January 1931, sub-series - 2Correspondence inviting Barnes Wallis to become a member of the Airship Stressing Sub-Committee (BNW/BB7/2)
July 1929-November 1929, file - 3Series of miscellaneous articles on the stressing of geodetic fueslage (BNW/C1/1)
August 1935-October 1943, file