Letters patent granted to Thomas Farmer for 'Improvements in treating Pyrites to obtain Sulphur, Sulphurous Acid and other products'
Notebooks of G.H. Wollaston relating to Thames Tunnel from Rotherhithe to Wapping
Collection of copy letters, business and personal, of Richard Beamish
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
Letter from George Stephenson to Philip Maddison Regarding Engine Designs
Drawings of Industrial Sites and Machine Tools
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
Diary of Robert Stephenson
Letter describing the opening of the Liverpool & Manchester Railway and the death of Sir William Huskisson MP after being run down by the "Rocket"
Papers of George and Robert Stephenson Regarding the Moreton Rail-Road
Letter from John Backhouse to his sister describing the opening train on the Stockton & Darlington Railway
Letters patent granted to Stephen Geary for 'Improvements in the preparation of fuel'
Sketch books of drawings of fragments recovered from the shipwrecks of the Royal George and the Edgar
Volume entitled: "History of the Framework Knitting and Lace Trades"
Marshall's Geological Diagrams
Notebooks of Mark Scott on South Hetton Colliery
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"
Day-book of John Walker, chemist and inventor of the Friction-Match
Catalogue of new double stars by F.G. W. Struve, annotated copy blonging to J.F.W. Herschel
Volume of plans of mines and mining districts in Mexico
Invoice from Peel, Williams and Peel for a steam engine supplied to Messrs Coates and Wright
Engraving of 'Lake Thirlmere or Wythburn Water, Cumberland'
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
Scribbling Book Volume II
Stepping No. 1 on or in central wheels. Figure 1. Figure 2. Various unnumbered elevations, plans and details.
Elevation of parts of middle group drawn in plan on No. 127.
See designs dated 1834 November 27 and 1834 December 29.
Visitors pass
Addition No. 4. Carriage No 6. Elevation and plan.
Pages 77 and 78 of the manuscript section of Robert Stephenson's diary
Liverpool & Manchester Railway handkerchief
Difference Engine index of parts.
Digit counting apparatus on the two upper wheel selectors.
Store variable selectors. Superseding drawing No 2.
Adding axis and wheels without framing
Plan of the figure wheels for one method of adding numbers.
Solution of two simultaneous equations
Notation for the coefficients of the powers of x Computation of the coefficients of a polynomial from those of another divided by a linear term.
Frame of adding wheels
Plan of the calculating part of the Difference Engine
Motion for carrying the tens, plus and minus.
Section of adding wheels and framing.
Long pinions in the position for stepping. Adding wheels and short pinions behind long wheels.
Lifting apparatus by screw. Sheet 9.
Carriage and racks in sections. Sheet 10.
Side and end elevation of feed motion with shade. Second revision.
