Documents of Philip Hardwick regarding Euston Station
Diary of John Watson, London & Greenwich Railway Co
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"
Three letters from Robert Stephenson to Captain Constantine Moorsom
Melksham Turnpike Trust
Volume entitled; "Specimens of turning by Henry Perrigal Esqr. and given by him to Jas. Wilcox"
Volume entitled: "Longstone Edge Mines, In Derbyshire"
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"
Volume entitled: "Commander's Complete Book. H.M. Ship Queen, 116 [guns]"
The general plan of Mr. Babbage's Great Calculating Engine. Arrangement and rack, details, et cetera.
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
Plan of the Analytical Engine without lettering.
Arrangement and rack of Plan 25
Division. Sheet 9 of 15.
Diary of Alfred Kitching
Rough notes and sketches, including drawings of Babbage's game 'Tit Tat Toe'.
Mill counting apparatus. Consecutive elevation.
Letter from Timothy Hackworth, Soho Engine Works, Shildon to the Chairman of the Liverpool & Manchester Railway, Liverpool
Sketch of drilling machine. Details.
An edition of 'The Photogram' journal vol. 2 no. 17
Railway Signal Volume 3 (1885)
Letter from Thomas Christy to Henry Pease
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing plan of the first floor showing additions to the Queen's Hotel, signed by Joseph George Branson, Edwin Gwythen and Robert B. Dochray
Scribbling Book Volume V. Important matter of history in the Analytical Engine.
Draft notation of the Difference Engine No. 2
Plan 27. Linear arrangement with letter notations.
General plan of the Analytical Engine, half size.
A letter from Brunel regarding his drawings
Plan of left half of middle group for General Plan 28.
Sign apparatus for Plan 28a. Plan, elevation.
Sketch elevation of the driving and directive of the Analytical Engine.
Small planing machine. Sheet 1.
A letter from Brunel recommending "practical men"
Working Drawing for Nos 273, 274
Plan of mill, table wheels and carriage. Sheet 31.
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
Drawing of Curzon Street Station, Birmingham (London & Birmingham Railway), showing arrangement and details of new roof for locomotive engine house (roundhouse), section of roof over entrance, plan of principate, side elevation one bay with the state boarding removed, plan of entrance showing roof, elevation of one window showing ventilator, section and plan of ventilator, signed by Joseph Geo. Branson, Edwin Gwythen and Robert B. Dochray and another
Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'
Notation of the Analytical Engine
Plan No. 24. Arrangement and rack, rearrangement or notes.
First sketch of all the parts in plan of the right half to middle group of General Plan 28. Plan, elevation.
Parts of slide for the Planing machine. Plan, elevation
Vertical movements of axes ordered by left barrel for multiplication compiled in part from a genealogical notation. Sheet 3 of 3.
Vertical positions of the wheels of Plan 28. Sheet 6 of 23.
Algebraic addition. Sheet 1 of 2.
Catalogue of the drawings of the New Analytical Engine.