Pages 78 and 79 of Jeremiah Head's diary
Sixth front flyleaf and page 1 of Jeremiah Head's diary
Pages 140 and 141 of Jeremiah Head's diary
Pages 144 and 145 of Jeremiah Head's diary
Pages 142 and 143 of Jeremiah Head's diary
Pages 136 and 137 of Jeremiah Head's diary
Copy Letter from Henry Pease
Letter from Thomas MacNay to Henry Pease
Letter from John Stanton to Henry Pease
Copy Letter from Henry Pease to Captain Elliot
Letter from R. Lowck-Webb to Henry Pease
Letter from Thomas MacNay to Henry Pease
Letter from Thomas MacNay to Henry Pease
Letter from Thomas MacNay to Henry Pease
Side elevation of the Rocket locomotive engine
Sectional drawing of the engine boiler
Letter from Robert Stephenson to Samuel Smiles
Letter from Robert Stephenson to Samuel Smiles
Letter from Robert Stephenson to Samuel Smiles
Letter from Robert Stephenson to Samuel Smiles
Letter from Robert Stephenson to Samuel Smiles
Letter from Robert Stephenson to Samuel Smiles
History.
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
History.
History.
A note relating to the steam engines at the Ingleton Mill
Union Patriotic Envelope No. 2 Cotton Is King!
Notation of the Analytical Engine
Analytical Engine (appears incomplete).
Rough draft of Universal Machine Tool. Designed and employed for obtaining the different motions.
Carriage with tens warning. Sheet 3.
Digit counting apparatus on the two upper wheel selectors.
Store variable selectors. Superseding drawing No 2.
Motion for carrying the tens, plus and minus.
Plan and elevation of rising platform.
Plan of mill and store. First draft of revised store and mill connected.
Plan and elevation of bolts and advancing plate.
Rising platforms, advancing plate.
Lifting apparatus by screw. Sheet 9.
Untitled. Shows plans and elevations of store wheels, mill, mill wheel cages, carriages and framing.
Carriage and racks in sections. Sheet 10.
Elevations and plans of printing apparatus. Experimental sketches for mill and store plans.
Digit counting apparatus spiral axis. Sheet 7.
Side and end elevation of feed motion with shade. Second revision.
Sections of framing and racks. Sheet 6.
Parts of plan, elevation and section of rising platforms for store. Superseded in following sheet.
Elevation arrangements for division. Sheet 20
