Collection of copy letters, business and personal, of Richard Beamish
Mathematics school exercise book of William Scamp
Commonplace book of William Lewin
Accounts between Coates & Wright of Ingleton and Peel, Williams & Peel of Manchester regarding the purchase of two steam engines
Letters patent granted to Thomas Clarke and John Varley for 'An improvement on the atmospheric system of propulsion which is also applicable to other motive purposes'
Letters patent granted to Stephen Thomas Wentworth for 'Improvements in burners for consuming gas and air combined', plus ephemeral material
Letter from Charles Dickens regarding the accident on Great Western Railway
Drawings of the Midland Railway Extension to London (St Pancras)
Letters patent (no.361) to Samuel Webb Thomas for 'Improvements in Bicycles'
The Illustrated London News Grand Panorama of the Great Exhibition of All Nations
Letters patent granted to Stephen Geary for 'Improvements in the preparation of fuel'
Letters patent (no. 992) granted to Captain William Henry Cutler for 'Improvements in Turbines'
Letter from Henry Booth, company secretary and treasurer of the Liverpool & Manchester Railway, to James Loch, Bloomsbury Square, London with a report on the survey of Chat Moss by Thomas Shaw Brandreth
Letter from John Backhouse to his sister describing the opening train on the Stockton & Darlington Railway
Collection of John Herschel's notebooks
Notebook entitled 'Bicircloids'
Scrap book relating to Cornish tin mines
Laboratory Book of Sir Oliver Lodge
Volume entitled: "Some Account of Lewis Paul and his Invention of the machine for spinning cotton and wool by Rollers and his claim to such Invention to the exclusion of John Wyatt"
Sketch books of drawings of fragments recovered from the shipwrecks of the Royal George and the Edgar
Volume entitled: "[Record of] Lead ore raised at Longstone Edge Mines, Sampled ... and sold"
Photograph album entitled: 'Products of the Gutta Percha Company'
Album of photographs, mainly of cyclists, cycling clubs and bicycles
Collection of letters to Richard Trevithick, mainly concerning the design and efficiency of steam-engines
Volume entitled; "Specimens of turning by Henry Perrigal Esqr. and given by him to Jas. Wilcox"
Notes on Civil Engineering
Books of signatures of visitors to the works of Sharp, Roberts & Co.
Volume entitled: "Aerial Navigation"
Volume entitled: "Customs of Mendipp Mines"
Sviluppo di alcuni corpi Stereometrico Mineralogici secondo i celebri Autori Dufrenoy, Hauy, Mohs, Rose, Neumann
Volume entitled: "Longstone Edge Mines, In Derbyshire"
Copy correspondence between John Wood, chairman of the Board of the Inland Revenue, and various parties regarding coffee and chicory, with reports
Volume entitled: "History of the Framework Knitting and Lace Trades"
Bound volume entitled: "Watch, Quarter & Station Bill of H.M.S. Britannia"
Journal describing Thomas Bowden's work as a jointer laying and repairing submarine cables
The book "The Christian Visitor, on the Four Gospels" with flyleaf inscription by Florence Nightingale
Manuscript notebook entitled: "On Magnetism"
Volume entitled: "Arrete du Ministre des Travaux Publics portant reglement pour l'Ecole Nationale des Mines, Paris"
Collection of letters to Charles Babbage
Marshall's Geological Diagrams
Notebooks of Mark Scott on South Hetton Colliery
School exercise book of Hugh Hansford, Free School, Gillingham, Dorset
Volume entitled: "Magpie Mine Resolution Book"
Manuscript entitled: "Catalogue of the Apparatus of Philosophical Instruments, in the Collection of Her Late Majesty Queen Charlotte, at the Observatory at Richmond in Surrey"
Collection of documents relating to the work of Marc Isambard Brunel, mainly concerning the Thames Tunnel
Notebook comprising 'Account of Blaenavon Iron Works'
Day-book of John Walker, chemist and inventor of the Friction-Match
PHD: 'Specimens of the work of spiral and oval drawing machine'
