Box containing thirty-four folders/books of letters and documents:

- one book covering the materials of hulls and hull fittings of HM vessels.
- one book containing a Sparkman and Stephens report.
- four folders relating to US vessels.
- one folder containing details regarding U boat pens at Finkewarder, 1945.
- one folder containing details regarding submarines and X craft.
- one folder containing handbooks for the Squids.
- one folder containing proposed arrangements for Grille as Royal/Admiralty yacht.
- one folder containing details of combined operations, landing craft, barges and ships.
- one folder containing miscellaneous details for HMS 'Vanguard'.
- one folder containing details about sternwheel paddle vessels.
- one folder of general correspondence.
- one folder containing the particulars of MGB flotillas.
- one folder containing a list of spares for submarine 'Upshot'.
- one folder containing an Admiralty shipbuilding memo, 1943.
- one folder containing list of spares for submarine 'Shalimar'.
- one folder containing details about mine damage to HMS 'Abercrombie'.
- one folder containing details about the 1944 cruiser programme.
- one folder containing the tonnage chart for 'Thames'.
- one folder containing an assembly manual for pontoon gear.
- one folder containing details regarding free swinging type moorings.
- one folder containing a report regarding the V & W class submarines.
- one folder containing notes for a coastal craft development lecture.
- one folder containing notes for the comparision of foreign battleships.
- one folder containing notes for a speech.
- one folder containing correspondence regarding submersible torpedo batteries.
- one folder containing lists of fitted drawings for HMS 'Salveda'.
- one folder containing correspondence regarding HMS 'Hillary
- one folder containing details regarding activity in 1944.
- one folder containing details regarding HMNZS 'Leander'.