Letter from John Backhouse to his sister describing the opening train on the Stockton & Darlington Railway
Collection of engineering drawings of early petrol car engines developed by Major Frederic Strickland
Drawings of the Midland Railway Extension to London (St Pancras)
Architectural Drawings of Curzon Street Station, Birmingham
The Illustrated London News Grand Panorama of the Great Exhibition of All Nations
Day-book of John Walker, chemist and inventor of the Friction-Match
Collection of letters to Charles Babbage
Notebook of John Urpeth Rastrick
Collection of engineering drawings of Thomas Hawksley, T. Hawksley & Co. and T. & C. Hawksley & Co.
Diary of Robert Stephenson
Photographs of the Mount Street Mills works of John A Wood Ltd
Copy letter from Isambard Kingdom Brunel to the Directors of the Great Western Railway
Account of the construction of the Morley Tunnel, Leeds Dewsbury & Manchester Railway
Photographic albums relating to Charles Rolls
Pattern books from Mount Pleasant Mill, Bury
PHD: 'Specimens of the work of spiral and oval drawing machine'
Drawing of broad wheeled Sussex waggon as used in the counties Sussex & Kent, Southern England circa 1700-1930
Photograph album entitled: 'Products of the Gutta Percha Company'
LNWR Liverpool Road Station Manchester
Notebooks of plastics pioneer Alexander Parkes
Letter from Queen Victoria relating to chloroform assisted birth
Letter describing the opening of the Liverpool & Manchester Railway and the death of Sir William Huskisson MP after being run down by the "Rocket"
Longhedge Works Tyre and Axle Drawings
Papers and drawings of Charles Wheatstone
Steam Pressure Valve Drawing, Leaflet and Delivery Label
Archive of Westwood, Baillie & Co, iron founders, bridge and shipbuilders
Manchester Steam Users' Association Registers of Explosions
Engineering drawings of T & C Hawksley and Company
Documents of Philip Hardwick regarding Euston Station
Letter from George Stephenson to Philip Maddison Regarding Engine Designs
Letters from William Crookes to his laboratory assistant, Charles Henry Gimingham
Correspondence of Henry Pease
Engineering Notebooks of John Scott Russell
Collection of copy letters, business and personal, of Richard Beamish
Letter from Charles Dickens regarding the accident on Great Western Railway
Books of signatures of visitors to the works of Sharp, Roberts & Co.
Manuscript journal of John Bourne
Volume entitled: "Nachbildung der ersten Rotations Dampfmaschine mit Kondensation aus dem Jahre 1788 von James Watt by Eugen Loher"
Brewer's Journal (production record of the Stag Brewery, Wooburn Green, Bucks.)
Diary of John Watson, London & Greenwich Railway Co
'Portfolio of photographs of Marine Engines, Boilers & Machinery'
Letter from Otto Lilienthal to T J Bennett and 20 Contemporary Photographs
Marshall's Geological Diagrams
The Application of Computers to Taxonomy by Peter Henry Andrews Sneath
Notices of dismissal to staff at Mirfield Shed issued by the Lancashire & Yorkshire Railway
Perigal's Contributions to Kinematics
Collection of newspaper cuttings in 'Newspaper Cuttings' embossed album
Notebooks on mechanical and electrical engineering