Documents of Philip Hardwick regarding Euston Station
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"
Scrap book relating to Cornish tin mines
Bound manuscript volume entitled: "Diary of a Week in North Wales By Henry Sharrock"
Three letters from Robert Stephenson to Captain Constantine Moorsom
Melksham Turnpike Trust
Volume entitled: "Longstone Edge Mines, In Derbyshire"
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')"
Volume entitled; "Specimens of turning by Henry Perrigal Esqr. and given by him to Jas. Wilcox"
Volume entitled: "Arrete du Ministre des Travaux Publics portant reglement pour l'Ecole Nationale des Mines, Paris"
Archives relating to Engines used by Thomas Redfern
Account of the construction of the Morley Tunnel, Leeds Dewsbury & Manchester Railway
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
Plan of the Analytical Engine without lettering.
Division. Sheet 9 of 15.
Diary of Alfred Kitching
Mill counting apparatus. Consecutive elevation.
Rough notes and sketches, including drawings of Babbage's game 'Tit Tat Toe'.
An edition of 'The Photogram' journal vol. 2 no. 17
Sketch of drilling machine. Details.
Letter from Thomas Christy to Henry Pease
Draft notation of the Difference Engine No. 2
Scribbling Book Volume V. Important matter of history in the Analytical Engine.
Railway Signal Volume 3 (1885)
Notes and observations on ores and compounds
Plan of left half of middle group for General Plan 28.
Sketch elevation of the driving and directive of the Analytical Engine.
Brunel's autobiographical note
Working Drawing for Nos 273, 274
Plan of operation and variable card counting apparatus. Suited to Plans 28 and 28a.
A letter from Brunel regarding his drawings
Plan 27. Linear arrangement with letter notations.
Vertical movements of axes ordered by left barrel for multiplication compiled in part from a genealogical notation. Sheet 3 of 3.
Multiplication. Sheet 1 of 3.
A letter from Brunel recommending "practical men"
Difference Engine index of parts.
Division. Sheet 5 of 15.
Skeleton of vertical motions for all operations. Right groups. Multiplication and division from 372 Sheet 1. Sheet 1 of 3.
![Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 12 of 13.](https://coimages.sciencemuseumgroup.org.uk/221/221/large_thumbnail_bab_f_352_12_0001_vertical_positions_of_some_of_the_wheels_of_plan_28a_1845_oct.jpg)
Untitled. [Vertical positions of some of the wheels of Plan 28a. Notation 348 and 331 cycles]. Sheet 12 of 13.
Notation of the Analytical Engine
General plan of the Analytical Engine, half size.
Vertical positions of the wheels of Plan 28. Sheet 6 of 23.
Parts of the slide for Planing machine. Plan, elevation.
Parts of slide for the Planing machine. Plan, elevation
Verticals of the counting apparatus barrel number 1. Sheet 8 of 9.
Motions of the stereotype frames
A letter from Brunel to G Dollond saying the entrance to the tunnel will be at Wapping
