'Portfolio of photographs of Marine Engines, Boilers & Machinery'
Letter from Otto Lilienthal to T J Bennett and 20 Contemporary Photographs
Collection of newspaper cuttings in 'Newspaper Cuttings' embossed album
Thesis entitled: "The Distribution of Electricity in Rural Areas 1926 to 1963 An Investigation"
Lockwood's index of United States telephone patents to Dec. 31, 1900
Manuscript entitled: "Charcoal Burning in the Forest of Dean by Herbert Curwen"
Vorlesung uber theoretische Mechanik by Christian Felix Klein
Papers of William Laight Applin
Volume entitled: "Structural Air Raid Protection in England and Abroad"
Volume entitled: "Helical Epicycloids and Derivatives"
Volume entitled: "Aerial Navigation"
Portfolio of result traces, summaries of results and notes relating to repetition by Boys of the 'Cavendish experiment'
Albums documenting the laying of submarine cables (Sierra Leone-Ascension, Durban-Mauritius)
Notebooks kept by C.V. Boys when repeating the 'Cavendish Experiments'
Map - Bird's-Eye View of textile Manchester by Warehouseman & Draper.
Catalogue of Useful Inventions for Cotton Spinners, Manufacturers and for all textile trades
AVRO Manchester Tender Specification
Booklet - 'Manchester Corporation Waterworks. Hydraulic Power Supply'
Volume titled 'Newman's Indian Bradshaw, A Guide for Railway Travellers in India No 879 February 1939'
Catalogue - Boilers, Engines and Machinery, Galloways Limited, Manchester
Autograph letter from Otto Lilienthal to T J Bennett
An edition of 'The Builders Journal and Architectural Record' Vol. XIV, No. 362
An edition of 'The Photogram' journal vol. 2 no. 17
A series of views overlooking Trafalgar Square, London and a map showing the position of the instrument stations
Drawing entitled 'Colonial Crusier "Katoomba", "Mildura" & "Wallaroo" Rigging Plan
Drawings of the phototheodolite
Album documenting the laying of the Borkum-Fayal section of the German-Atlantic submarine cable
Album documenting the laying of the Porthcurno-Madeira-St. Vincent submarine cable
Railway Signal Volume 24 (1906)
Lantern slides of views across Trafalgar Square
Watford Railway Mission Plans and Specifications
Photograph entitled 'Glider: Erected - Side View'
Album documenting the laying of numerous submarine cables
Total Abstinence Association Member's Card
Illustrated pamphlet for Ralpho Cycle Co.
Drawing entitled 'Colonia Crusiers "Katoomba", "Mildura" & Wallaroo" Arrangement of Watertight Compartments, Doors, Sluice Valves &c'
'Radio Division 37 Staff Statistics'
Album documenting the laying of the Queensland-Norfolk Island-New Zealand-Fiji sections of the Pacific submarine cable
Album documenting the laying of two submarine cables
Notebook containing records with details of meetings and discussions, patent filing, progress wth patent application and manufacture of instruments
Drawing entitled 'Colonial Cruisers "Katoomba", "Mildura" & "Wallaroo" Arrangement of Pumping Flooding & Draining &c'
An edition of 'The Photogram' journal vol. 5 no. 50
Album documenting the laying of the Cape Town-St. Helena-Ascension-St. Vincent submarine cable
Photographs entitled 'Glider: Unfolded - Underside of Centre Part'
An edition of the 'Journal of the Society of Arts' No. 2578, Vol. 1
A summary of the New Phototheodolite instrument designed by Bridges-Lee and constructed by L. Cassella London
Photograph entitled 'Hiram Maxim's Test Rig at Baldwyn's Park - Side View'
'Photography as an aid to the exploration of new countries' by J. Bridges Lee
