Correspondence from James Spratt regarding lightning conductors
Union Patriotic Envelope No. 2 Cotton Is King!
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
An edition of 'The Photogram' journal vol. 2 no. 17
Hoarding and anticipating carriages.
Railway Signal Volume 3 (1885)
General plan of the Analytical Engine, half size.
Business names and addresses, with some notes on metal alloys
Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'
Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'
Letter from Thomas MacNay to Henry Pease
History.
Letter from Thomas MacNay to Henry Pease
An edition of 'The Photogram' journal vol. 5 no. 50
Store variable selectors. Superseding drawing No 2.
Detailed sketches of moving parts. Untitled.
Letter from Thomas MacNay to Henry Pease
My Machine 1888 II Plan of driving cams, levers, etc. in initial position.
Adding column with motion for changing from plus to minus. Incomplete.
Untitled. A model of six cages was made from this drawing. Incomplete.
Probably a plan and elevation showing store and mill racks.
Rising platform and selectors for variable columns in store one to each half of store. Quarter size.
Counting digits, end elevation and printing side elevation.
'Copper Alloys'
Untitled. Probably a plan and elevation of mill rack connections.
Untitled rough sketch of machine parts.
Letter from S. Lutterton to Henry Pease
My Machine 1889 III Development of driving cams.
Locking motions for carriage column.
Motion for carrying the tens, plus and minus.
Untitled plan and elevation. Incomplete.
Untitled sketches of various machine parts such as carriage, store rack, warning arm, wedges bars and tens warning slides. Plans and elevations.
Untitled. [Drawings of cams]
Letter from Thomas MacNay to Henry Pease
Probably a plan of carriage and figure columns.
Hoarding carriage.
A figure wheel around which a carriage could be arranged.
Selectors for division and multiplication.
Improved table for shaping machine.
Untitled, showing details of parts, including figure wheel to receive addition.
Letter from Thomas MacNay to Henry Pease
Untitled. Shows details of mill and store racks, and breaking and making chains.
Untitled pencil layout, includes mill racks.
Print apparatus as made in the large model.
Plan of motion for carriage slide.