Letter from George Stephenson to the Promoters of a Line from Cockermouth to Workington
Letter from Robert Stephenson to Samuel Smiles
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]
Cross-written letter from Prudence Nightingale (nee Hackworth), Albion House, Penrith to Jane Young (nee Hackworth)
Partially cross-written letter and envelope from George Edward Young, Clitheroe to Jane Young (nee Hackworth), Vilvorde, Belgium
Cross-written letter from Prudence Nightingale (nee Hackworth), Albion House, Penrith to Jane Young (nee Hackworth)
Cross-written letter from Annie Gilbert, Nottingham to Jane Young (nee Hackworth)
Cross-written letter and envelope from Hannah Smith, Albion House, Penrith to Jane Young (nee Hackworth), Vilvorde, Belgium
Cross-written letter from Kate Brewsher, Albion House to Jane Young (nee Hackworth)
Envelope from an unknown sender in Shildon to Jane Young (nee Hackworth), Vilvorde, Belgium
Cross-written letter from Jane Elizabeth Holmes [Jane Young (nee Hackworth)’s sister’s Elizabeth Holmes (nee Hackworth)’s eldest child i.e. her niece] and Hannah Smith, Albion House, Penrith to Jane Young (nee Hackworth), Vilvorde, Belgium
Pages 66 and 67 of the Robert Stephenson & Co Ltd minute book no.1 showing text on page 67
Pages 66 and 67 of the Robert Stephenson & Co Ltd minute book no.1 showing inserted letter
Pages 66 and 67 of the Robert Stephenson & Co Ltd minute book no.1 showing text on page 66 and reverse of inserted letter
Pages 70 and 71 of the Robert Stephenson & Co Ltd minute book no.1
Pages 170 and 171 of John Graham's report book 1838-1845
Pages 168 and 169 of John Graham's report book 1838-1845
Pages 174 and 175 of John Graham's report book 1838-1845
Notation of units
Sign apparatus. Plan, elevation.
Plan and elevation of part of the directive of the Difference Engine. Superseded.
Plan and elevation of the driving and directive of the Difference Engine. Superseded.
Apparatus for combining incommensurable cycles. Plan, elevation.
Stereotype frames for Analytical and Difference Engines. Plan, elevation.
Speculations on the driving and directive of the Difference Engine. Superseded. Plan, elevation.
Speculations on the driving and directive for the Difference Engine. Elevation.
Plan of cams for circular motion of even difference axes.
Apparatus for registering the quotient adapted to Plan 28a. Plan, elevation and detail.
Sketch of a half zero anticipating carriage. Plan, description and note.
Elevation of parts of middle group drawn in plan on No. 127.
Plan of sundry parts in the upper cages of left half of middle group
Elevation of parts of the card counting apparatus for operation and variable cards.
Plan of operation and variable card counting apparatus. Suited to Plans 28 and 28a.
Plan and new method of counting off for mill counting apparatus. Elevation, detail.
Sketches of the printing and stereotyping apparatus of the Analytical and Difference Engines. Superseded. Plan, elevation.
Vertical motions of the calculating axes
Table and store axes for Plan 28a. Plan, elevation and note.
Selectors, drawings 82 and 83, using. Sheet 3 of 4.
Algebraic addition, give off and retain. Sheet 2 of 2.
Algebraic addition give off and retain for General Plan 28. Sheet 1 of 2.
Algebraic addition of i k figures for General Plan 28 (Summary). Sheet 1 of 2.
Algebraic addition of k figures.
Algebraic addition with giving off (summary).
Verticals on barrel of mill counting apparatus.
Verticals for counting barrel for multiplication. Notation 268. Sheet 1 of 4.
Vertical positions of the wheels of Plan 28 for algebraic addition of k figures. Sheet 18 of 23.
Division. Sheet 10 of 15.
Division. Sheet 5 of 15.
