Letters patent (no. 1471) granted to Joseph Rothery and Andrew Rothery for 'Improvements in Machinery or Apparatus for cutting coal, stone and other minerals'
Letters patent (no.522) granted to William Millard for 'Improvements in Jacquard looms'
Marshall's Geological Diagrams
Brewer's Journal (production record of the Stag Brewery, Wooburn Green, Bucks.)
Letter from Charles Dickens regarding the accident on Great Western Railway
Letters patent (no.361) to Samuel Webb Thomas for 'Improvements in Bicycles'
Temporary staging
Motion for carrying the tens, plus and minus.
Details of carriage.
Plan and elevation of bolts for each axis in the mill and motion for raising platform.
Untitled. [Drawings of cams]
Letter from unknown sender to Jane Young (nee Hackworth)
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.
'A. Parkes new alloys of phosphorous'
Direction of force in the Analytical Engine
Complete trains of the Analytical Engine
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)
Print apparatus as made in the large model.
Probably a plan of carriage and figure columns.
Plan of motion for carriage slide.
Receipt of rent for Stanhope Castle
Sketch of driving.
'A.Parkes, Iron and other alloys, 1870, antimony, copper, tin, zinc'
Detailed notes on experimental steel production and characteristics made at John Brown and Co. Sheffield
Notes on castings of copper, steel and other iron alloys made in Sheffield
Drawing entitled 'Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named'
