Collection of letters to Charles Babbage
PHD: 'Specimens of the work of spiral and oval drawing machine'
Letter from Queen Victoria relating to chloroform assisted birth
Marshall's Geological Diagrams
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"
Portrait photograph of Charlotte Wilsdon
Perigal's Contributions to Kinematics
Letter from Robert Stephenson to Dr Andrew Ure
Scrap book relating to Cornish tin mines
The book "The Christian Visitor, on the Four Gospels" with flyleaf inscription by Florence Nightingale
Gazeteer of Mines in Chili (Chile)
Bound manuscript volume entitled: "Diary of a Week in North Wales By Henry Sharrock"
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"
Three letters from Robert Stephenson to Captain Constantine Moorsom
A bound volume written in clerk's hand, presented by Henry Minchin Noad to Museum of Economic Geology
Notation for Swedish Difference Engine
Volumes entitled: "The natural history of British shells including figures and descriptions of all the species hitherto discover'd in Great Britain systematically arranged ('in the Linnean manner')"
Document book of the Anglo-Waldeck Mining Company
Portsmouth Dockyard notebook
Correspondence from James Spratt regarding lightning conductors
Copy correspondence between John Wood, chairman of the Board of the Inland Revenue, and various parties regarding coffee and chicory, with reports
Archives relating to Engines used by Thomas Redfern
Volume entitled: "Arrete du Ministre des Travaux Publics portant reglement pour l'Ecole Nationale des Mines, Paris"
Union Patriotic Envelope No. 2 Cotton Is King!
Account of the construction of the Morley Tunnel, Leeds Dewsbury & Manchester Railway
Bound volume entitled: "Watch, Quarter & Station Bill of H.M.S. Britannia"
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
Side elevation of the Rocket locomotive engine
General arrangement drawing no 11322
Essay by Robert Stephenson on the construction of the Rocket locomotive
Letter from Robert Stephenson to Edward Watkins Regarding Richard Trevithick and John Gerrard
Side elevation of the Rocket locomotive engine
Side Elevation of the Rocket locomotive engine
Sectional drawing of the engine boiler
An edition of 'The Photogram' journal vol. 2 no. 17
Scribbling Book Volume XIV. Travelling Scribbling Book.
Sectional drawing of the engine boiler
Hoarding and anticipating carriages.
Drawing of Egyptian Railway Nos 995, 996, 1021, 1022
Analytical Engine (appears incomplete).
Letter from Thomas Christy to Henry Pease
Cross-written letter from Prudence Hackworth, Albion House to Thomas Greener
Railway Signal Volume 3 (1885)
Draft notation of the Difference Engine No. 2
Notes and observations on ores and compounds
Business names and addresses, with some notes on metal alloys
Small planing machine. Sheet 1.
Notation of the Analytical Engine
