Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Lockwood's index of United States telephone patents to Dec. 31, 1900
Manuscript entitled: "Charcoal Burning in the Forest of Dean by Herbert Curwen"
"Catalogue of the costly modern Engineers' Tools, Plant & Machinery"
Albums documenting the laying of the Trans-Pacific cables
Volume entitled; "Note sur les moteurs a petrole pour sous-marins"
Volume entitled: "Structural Air Raid Protection in England and Abroad"
Kompleks kompensator, system Gall. Fabrikat H. Tinsley & Co., London. Betjeningsforskrift og beskrivelse
Beregning af lange sporisolationer
Albums documenting the laying of submarine cables (Sierra Leone-Ascension, Durban-Mauritius)
Issue of "The Strand" magazine, March 1921
AVRO Manchester Tender Specification
Volume titled 'Newman's Indian Bradshaw, A Guide for Railway Travellers in India No 879 February 1939'
An edition of 'The Builders Journal and Architectural Record' Vol. XIV, No. 362
Album documenting the laying of the Borkum-Fayal section of the German-Atlantic submarine cable
Album documenting the laying of the Porthcurno-Madeira-St. Vincent submarine cable
Watford Railway Mission Plans and Specifications
Railway Signal Volume 24 (1906)
Illustrated pamphlet for Ralpho Cycle Co.
Elevation of Steel Bulkhead
Album documenting the laying of the Queensland-Norfolk Island-New Zealand-Fiji sections of the Pacific submarine cable
'Radio Division 37 Staff Statistics'
Album documenting the laying of the Cape Town-St. Helena-Ascension-St. Vincent submarine cable
An edition of the 'Journal of the Society of Arts' No. 2578, Vol. 1
Album documenting the laying of the Manila-Guam-Midway-Honolulu sections of the Pacific submarine cable
'Photography as an aid to the exploration of new countries' by J. Bridges Lee
Automobile Motor & Accessories
Album documenting the laying of the Vancouver-Fanning Island-Fiji sections of the Pacific submarine cable
Automobile Gearing
'The photographic camera as an aid for exploration record and measurement' by J. Bridges Lee
Album documenting the laying of the first three stages of the Mauritius-Rodriguez-Cocos-Fremantle-Glenelg submarine cable
An edition of 'Nature' Vol. 66, No. 1705
Automobile Motor Cam Shaft, Valve Spindles & Gearing
Album documenting the laying of the final stage of the Mauritius-Rodriguez-Cocos-Fremantle-Glenelg submarine cable
Album, compiled and written, documenting the laying of the German-Atlantic submarine cable