Master of Technical Science thesis entitled: "History of Fenton Murray & Wood"
Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
The Application of Computers to Taxonomy by Peter Henry Andrews Sneath
Apprentices Record of A.E. Flood at Simms' Motor Units Limited
Bound volume entitled: "Water-Supply in Gaza and Wadi El Ghuzze"
Report on the Water-Supply of El Arish region
Volume entitled; "Note sur les moteurs a petrole pour sous-marins"
Survey data for the area of Hodbarrow Mine, Cumberland
Kompleks kompensator, system Gall. Fabrikat H. Tinsley & Co., London. Betjeningsforskrift og beskrivelse
Beregning af lange sporisolationer
Bestemmelse af afledningen i en lang sporisolation ved hjaelp af emperemeter og voltmeter
Technical diagrams: control diagrams
Photograph album entitled, 'The Daily Graphic Plastics Exhibition'
Volume entitled: "Structural Air Raid Protection in England and Abroad"
Engineer's sketch book by J C Staplin
Folder entitled: "Notes on the Qattara Power Scheme"
PhD thesis entitled: "The Differential Analyser and some applications"
Book entitled: "The Motorist's Daily Record of Runs"
Magazine - The Joy-Stick. The Official House Organ of A. V. Roe & Co Ltd.
Langley's Aerodrome Arrangement and Detail of Engine
Langley's Aerodrome Details of Wings, Tail, Rudder & Tanks
Langley's Aerodrome Details of Joints for Main and Transvers Frame
Langley's Aerodrome
R. 34 Model - Arrangement of Forward Car
R. 34 Model - Forward Control Car - Showing Sections
Facsimile of Isaac Newton's Reflecting Telescope 1671
The first locomotive engine built in Manchester the "Experiment" engine as made by Mr Richard Roberts, Manchester in 1833
Proceedings of the Royal Society, Series A, vol 96, no A 676
R. 34 Model - Standard Details
R. 34 Model - Details of Wing Cars - Showing Profile Sections of Body, and Details of Windows
Langley's Aerodrome Fittings of Main and Transvers Frames
R. 34 Model - Forward Car - Detail of Fairing Bracket
Langley's Aerodrome Arrangement and Detail of Bed-Plate and Propeller
R. 34 Model - Forward Control Car - Plan of Shelf Showing Window Spaces
The Sun in Ordinary Light
The Sun in Calcium Light
The Sun in Hydrogen Light
The Solar Prominences
A handwritten letter from J. Evershed to Harry, written on Kodaikanal paper
A handwritten letter from J. Evershed to Kate
A typed letter from Mindie to Kate regarding their move back to England
A typed letter from Mindie to Kate regarding returning home
A handwritten letter from Mindie to Kate
Photograph of solar eclipse
A typed letter from J. Evershed to Harry regarding leaving India
A typed letter from J. Evershed to Kate regarding leaving India
A typed letter from J. Evershed to Kate regarding an eclipse expedition
A handwritten letter from J. Evershed to Kate from Australia
