Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Manuscript entitled: "Charcoal Burning in the Forest of Dean by Herbert Curwen"
Vorlesung uber theoretische Mechanik by Christian Felix Klein
Printed booklets of Special Rules and Regulations to be observed at specific collieries in England and Wales, made pursuant to the Coal Mines Regulations Act, 1872
Letters from William Crookes to his laboratory assistant, Charles Henry Gimingham
Elementary Chemistry: Lecture Notes of Prof. A. W. Hofmann, Berlin, Germany
'Portfolio of photographs of Marine Engines, Boilers & Machinery'
Letter from Otto Lilienthal to T J Bennett and 20 Contemporary Photographs
Letters patent (no. 1471) granted to Joseph Rothery and Andrew Rothery for 'Improvements in Machinery or Apparatus for cutting coal, stone and other minerals'
Letters patent (no.522) granted to William Millard for 'Improvements in Jacquard looms'
Letters patent (no. 2871) granted to Henry Woodcroft Hammond for 'An Improved Compound Blower'
Manchester Steam Users' Association Registers of Explosions
Notebooks on mechanical and electrical engineering
Student notes entitled 'Electricity'
Longhedge Works Tyre and Axle Drawings
Laboratory Book of Sir Oliver Lodge
Volume entitled: "Structural Air Raid Protection in England and Abroad"
Album of photographs, mainly of cyclists, cycling clubs and bicycles
Volume entitled: "Aerial Navigation"
Sviluppo di alcuni corpi Stereometrico Mineralogici secondo i celebri Autori Dufrenoy, Hauy, Mohs, Rose, Neumann
Collection of newspaper cuttings in 'Newspaper Cuttings' embossed album
Album of photographs relating to Rockingham Gas Works and Bonners Green Alkali Works
Journal describing Thomas Bowden's work as a jointer laying and repairing submarine cables
Marshall's Geological Diagrams
Portfolio of result traces, summaries of results and notes relating to repetition by Boys of the 'Cavendish experiment'
Notebooks kept by C.V. Boys when repeating the 'Cavendish Experiments'
Lockwood's index of United States telephone patents to Dec. 31, 1900
Albums documenting the laying of numerous submarine cables
Albums documenting the laying of submarine cables (Sierra Leone-Ascension, Durban-Mauritius)
Letters patent granted to Stephen Thomas Wentworth for 'Improvements in burners for consuming gas and air combined', plus ephemeral material
Letters patent (no. 992) granted to Captain William Henry Cutler for 'Improvements in Turbines'
Papers of William Laight Applin
Volume entitled: "Helical Epicycloids and Derivatives"
Album, compiled and written, documenting the laying of the Durban-Mauritius and the Sierra Leone-Ascension submarine cables
Album documenting the laying of the Vancouver-Fanning Island-Fiji sections of the Pacific submarine cable
Album, compiled and written, documenting the laying of the German-Atlantic submarine cable
Album documenting the laying of the first three stages of the Mauritius-Rodriguez-Cocos-Fremantle-Glenelg submarine cable
Album documenting the laying of the Porthcurno-Madeira-St. Vincent submarine cable
Seatings for accumulators at engine house
Details of jointing and riveting of girders at site.
Temporary staging
Outline arrangements of steam engines, boiler, accumulator pipes etc
Tower Bridge Contract No.4
Proposed diversion of high level sewer at northern end of Little Tower Hill
A glass slide image showing a map of Trafalgar Square
'Photography as an aid to the exploration of new countries' by J. Bridges Lee
An edition of the 'Journal of the Society of Arts' No. 2578, Vol. 1
An edition of 'Nature' Vol. 66, No. 1705
