Bidder family papers
Archive of Westwood, Baillie & Co, iron founders, bridge and shipbuilders
Longhedge Works Tyre and Axle Drawings
Documents of Philip Hardwick regarding Euston Station
Three letters from Robert Stephenson to Captain Constantine Moorsom
Pattern books from Mount Pleasant Mill, Bury
Manchester Steam Users' Association Registers of Explosions
Collection of prints of buildings around Greater Manchester
Receipts for Shipping of Goods via Liverpool Road Goods Station
Drawings of Industrial Sites and Machine Tools
Portrait of Richard Johnson
Archives relating to Engines used by Thomas Redfern
Notebook of John Urpeth Rastrick
Copy letter from Isambard Kingdom Brunel to the Directors of the Great Western Railway
Letter from Robert Stephenson to Curteis and Kingsford, Solicitors
Portsmouth Dockyard notebook
Volume entitled: "Barton's Ruling Engine Manuscript"
The Application of Computers to Taxonomy by Peter Henry Andrews Sneath
Account book of the firm of Thomas Farmer & Co., Kennington Green
Volume entitled; "Note sur les moteurs a petrole pour sous-marins"
Student notes entitled 'Electricity'
Manuscript entitled: "Charcoal Burning in the Forest of Dean by Herbert Curwen"
Geometry for Children by Horace Grant
Photographic albums relating to Charles Rolls
Collection of letters from Sir Humphry Davy to his family
Engineering Notebooks of John Scott Russell
'The aerial candidates...', an aeronautical play
Letter from Queen Victoria relating to chloroform assisted birth
Letters from William Crookes to his laboratory assistant, Charles Henry Gimingham
Mathematics school exercise book of William Scamp
Correspondence of Thomas Andrews
Translation in one volume of 'The Art of Metals (Ores) in which is taught the true method of treating by mercury those of gold and silver: the manner of smelting them all and how they are to be refined and separated from one another'
Bound manuscript volume entitled: "Diary of a Week in North Wales By Henry Sharrock"
Meteorological Registers
Vorlesung uber theoretische Mechanik by Christian Felix Klein
Notebooks on mechanical and electrical engineering
Letter from Philippe-Jacques de Loutherbourg to Mattw. Boulton Esq.
Collection of laboratory notebooks: "Catalogue of Spectra"
Kompleks kompensator, system Gall. Fabrikat H. Tinsley & Co., London. Betjeningsforskrift og beskrivelse
Volume entitled: "Commander's Complete Book. H.M. Ship Queen, 116 [guns]"
Notebooks of G.H. Wollaston relating to Thames Tunnel from Rotherhithe to Wapping
Autograph Journal and Recipe Book
Volume of working drawings of scientific instruments, mainly electrical, by James White et al
Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Volume entitled: "Harmonograms"
Spare parts 'catalogue' for taximeter, Heron Rogers production type
"Catalogue of an Important Collection of Engineers' Tools, Plant & Machinery"
Perigal's Contributions to Kinematics