Volume entitled: "Nachbildung der ersten Rotations Dampfmaschine mit Kondensation aus dem Jahre 1788 von James Watt by Eugen Loher"
Letter from Otto Lilienthal to T J Bennett and 20 Contemporary Photographs
Collection of newspaper cuttings in 'Newspaper Cuttings' embossed album
The Application of Computers to Taxonomy by Peter Henry Andrews Sneath
Marshall's Geological Diagrams
Collection of laboratory notebooks: "Catalogue of Spectra"
Spare parts 'catalogue' for taximeter, Heron Rogers production type
Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Album of photographs showing the venturi effect in various designs of valve
Manuscript entitled: "Charcoal Burning in the Forest of Dean by Herbert Curwen"
PhD thesis entitled: "The Differential Analyser and some applications"
Papers of William Laight Applin
Lockwood's index of United States telephone patents to Dec. 31, 1900
Folder entitled: "Notes on the Qattara Power Scheme"
Vorlesung uber theoretische Mechanik by Christian Felix Klein
Volume entitled: "Harmonograms"
Albums documenting the laying of submarine cables (German Atlantic Telegraph)
Volume entitled; "Note sur les moteurs a petrole pour sous-marins"
Bestemmelse af afledningen i en lang sporisolation ved hjaelp af emperemeter og voltmeter
Albums documenting the laying of the Trans-Pacific cables
Volume entitled: "Helical Epicycloids and Derivatives"
Beregning af lange sporisolationer
Volume entitled: "Aerial Navigation"
Volume entitled: "Structural Air Raid Protection in England and Abroad"
Portfolio of result traces, summaries of results and notes relating to repetition by Boys of the 'Cavendish experiment'
Albums documenting the laying of submarine cables (Sierra Leone-Ascension, Durban-Mauritius)
Kompleks kompensator, system Gall. Fabrikat H. Tinsley & Co., London. Betjeningsforskrift og beskrivelse
"Catalogue of an Important Collection of Engineers' Tools, Plant & Machinery"
Bound manuscript translation entitled: "The Evolution & Future of Large Sailing Ships" by Professor W. Laas; translated by James Hayes
Drawing of broad wheeled Sussex waggon as used in the counties Sussex & Kent, Southern England circa 1700-1930
'Portfolio of photographs of Marine Engines, Boilers & Machinery'
Master of Technical Science thesis entitled: "History of Fenton Murray & Wood"
Notebooks kept by C.V. Boys when repeating the 'Cavendish Experiments'
"Catalogue of the costly modern Engineers' Tools, Plant & Machinery"
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
Issue of "The Strand" magazine, March 1921
AVRO Manchester Tender Specification
Long service certificate awarded to William Howard
Autograph letter from Otto Lilienthal to T J Bennett
An edition of 'The Builders Journal and Architectural Record' Vol. XIV, No. 362
The Book of Olde Manchester and Salford
An edition of 'The Photogram' journal vol. 2 no. 17
Drawing entitled 'South Kensington Museum, Plan and Section of Southern Galleries'
Volume titled 'Newman's Indian Bradshaw, A Guide for Railway Travellers in India No 879 February 1939'
A series of views overlooking Trafalgar Square, London and a map showing the position of the instrument stations
Some Considerations in Physiological, Whole Body Protection in Intense Noise Fields
Album documenting the laying of the Borkum-Fayal section of the German-Atlantic submarine cable
Drawings of the phototheodolite
