Correspondence from James Spratt regarding lightning conductors

Marshall's Geological Diagrams

Temporary staging

Store variable selectors. Superseding drawing No 2.

Motion for carrying the tens, plus and minus.

Untitled plan and elevation. Incomplete.

Adding column with motion for changing from plus to minus. Incomplete.

Untitled. A model of six cages was made from this drawing. Incomplete.

Improved table for shaping machine.

Untitled pencil layout, includes mill racks.

Detailed sketches of moving parts. Untitled.

Untitled. [Drawings of cams]

My Machine 1888 II Plan of driving cams, levers, etc. in initial position.

My Machine 1889 III Development of driving cams.

Locking motions for carriage column.

Drawing entitled 'Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named'

The Tower Bridge

Temporary staging

An edition of 'The Photogram' journal vol. 2 no. 17

An edition of 'The Photogram' journal vol. 5 no. 50

Railway Signal Volume 3 (1885)

Rising platform and selectors for variable columns in store one to each half of store. Quarter size.

General plan of the Analytical Engine, half size.

Print apparatus as made in the large model.

Probably a plan of carriage and figure columns.

Plan of motion for carriage slide.

Hoarding and anticipating carriages.

Counting digits, end elevation and printing side elevation.

Selectors for division and multiplication.

Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades

Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'

Manuscript maps of the earth projected on a regular dodecahedron and on a regular tetrahedron

Certificate of Merit from the Alford Agricultural Labourers' Society ... for the encouragement of deserving labourers and servants.

Engravings entitled: 'Messrs. Telford & Douglass's Design of a Cast Iron Bridge of a Single Arch proposed to be erected across the River Thames from near St. Saviour's Church and in a Line with the Royal Exchange as shewn in their General Plan Plate IX. Span of the Arch 600 feet'

Poster: Rules and Regulations for Geo. Wailes & Co.

Arrangement drawings of ships 'Bellona' and 'Barham'

Directions for erecting Babcock & Wilcox, Ltd., Boilers. - Class W.I.F.

Volume of drawings: Main Drainage Metropolis - Abbey Mills Pumping Station

Drawings of ship no. 91 'Agamemnon'

Note from John Lindley to the librarian of the Royal Society

Arrangement drawings of twin screw steel gun and torpedo vessels 'Curlew' and 'Landrail'

Letter from Daniel Kinnear Clark to Captain F. Fowke

Drawings of ship 'Remington'

Publicity brochure entitled: "David Kirkaldy, Testing and Experimenting Works"

Drawing of Messrs Shand Mason & Co's Patent Steam Fire Engine

Portrait photograph of Professor John Hopkinson, Professor Wilson and senior students at King's College, London

Ground plan of Landing Quay proposed by the Trustees of the Ynys Estate on the foreshore at Aberdovey

The History of Aircraft and Flying

Arrangement drawings of ship 'Severn'

Rigging Plan for HMS Mildura