- 1Drawing office data sheets (BNW/B/2/2)
1916-1928, file - 2South African airship scheme (BNW/BB1/3)
June 1925, file - 3Design committee reports and memoranda (BNW/BB1/4)
1923-1926, file - 4Airship Guarantee Company organisation structure (BNW/BB2/2)
18 July 1927, file - 5Booklet entitled 'Airship R100' (BNW/BB8/2)
5 July 1928, file
