PHD: 'Specimens of the work of spiral and oval drawing machine'
Letter from Queen Victoria relating to chloroform assisted birth
Portrait photograph of Charlotte Wilsdon
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"
Perigal's Contributions to Kinematics
Letter from Robert Stephenson to Dr Andrew Ure
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"
A bound volume written in clerk's hand, presented by Henry Minchin Noad to Museum of Economic Geology
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"
Notation for Swedish Difference Engine
Document book of the Anglo-Waldeck Mining Company
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')"
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
Union Patriotic Envelope No. 2 Cotton Is King!
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
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
Sectional drawing of the engine boiler
An edition of 'The Photogram' journal vol. 2 no. 17
Side Elevation of the Rocket locomotive engine
Hoarding and anticipating carriages.
Drawing of Egyptian Railway Nos 995, 996, 1021, 1022
Cross-written letter from Prudence Hackworth, Albion House to Thomas Greener
Sectional drawing of the engine boiler
Analytical Engine (appears incomplete).
Railway Signal Volume 3 (1885)
Business names and addresses, with some notes on metal alloys
Cross-written letter from Eliza Greenhalgh and Cecile Margin, Vilvorde to Jane Young (nee Hackworth)
Notation of the Analytical Engine
Letter from Thomas MacNay to Henry Pease
General plan of the Analytical Engine, half size.
Small planing machine. Sheet 1.
Letter from Thomas MacNay to Henry Pease
Platform raising apparatus. Sheet 33.
Untitled. A model of six cages was made from this drawing. Incomplete.
Probably a plan and elevation showing store and mill racks.
Fourth and fifth front flyleaves of Jeremiah Head's diary
Drawing of Tender for the Magnet Loco Engine, No. 108 Two end sections showing wheels, axle boxes and brake arrangement, [presumably for new tender-patent drawing]
General Plan. Sheet 42.
Notation of the Analytical Engine
A note relating to the steam engines at the Ingleton Mill