205 PhD thesis in the history of science entitled 'Un modello algoritmico: l'Analytical Engine di Charles Babbage'
3 envelopes containing 98 items Collection of photographic prints relating to Bloom Street Power Station and National Grid Works in South Manchester
220 Thesis entitled 'William Thomson's Inventions for the Submarine Telegraph Industry: A Nineteenth-Century Technology Program'
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: New roof - exhibition hall and gallery - display lighting track layout
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - ground floor loading area ventilation and fume extract
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - engineering area ventilation
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Details of landing trays - stair no. 2
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - Jetsave warm air heating system layout
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Stringers for stair no. 2 - lower and middle
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Stringers - middle, upper and landing beams - stair no. 2
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: The Works - public walkway drawbridge - detail of fixed section
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: The Works - public walkway drawbridge - details of handrailing sections
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - ground floor light engineering M/C shop
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - Plant Room sections
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: The Works - public walkway drawbridge - details of screwjack assembly, clevis end, bracket and pins
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - proposed ground floor mechanical services
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: The Works - public walkway drawbridge - details of stop bolt, pivot pin, bush, keyplate and fittings
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: The Works - public walkway drawbridge - sectional arrangement of drawbridge
Photocopy of magazine article in 'Waterways World' about John Glock's experience of installing a Gardner 2LW engine in his canal narrowboat. Magazine article - '2LW or not 2LW'
Single page correction to the notes on Gardner engine history [see 2016-2011/3/8]. Document - 'a correction to information given previously'
Leaflet giving performance specifications for the LG12-300 and LG12-280 engines. Leaflet - 'Gardner Automotive Engines - LG1200 Euro 2 range'
Leaflet giving performance specifications for the Heavy Duty LXB 150 and the Light Duty LXB 175 engines. Leaflet - 'Gardner Marine Propulsion Engines - LXB range'
Leaflet giving performance specifications for the Heavy Duty LXB 150 and the Light Duty LXB 175 Reman engines. Leaflet - 'Gardner Marine Propulsion Engines - LXB Reman range'
A letter dated 13/3/1996 from DG Houghton to Alan Hilton referring to a 'dental engine' made by Gardners in 1891. Attached is a costing sheet giving the breakdown of its cost, also that of a 'hospital Morrison chair', and a colour photo of the dental engine. Letter, costing sheet and photo referring to a 'dental engine'
Leaflet giving performance specifications for the Heavy Duty LG400H and the Medium Duty LG420M engines. Leaflet - 'Gardner Marine Propulsion Engines - LG range'
Leaflet giving description and technical specification of the 6LXB and 6HLXB engines. Leaflet - 'Gardner 6LXB & 6HLXB Automotive Engines'
Photocopy of an extensive article in 'Stationary Engine' magazine spread over two months chronicling the history of the Gardner company from its earliest days in 1868 [later month(s) missing]. Magazine extract - 'The Gardner Story'
2 page leaflet giving technical specs for the LG200H (heavy duty) and LG225M (medium duty) marine propulsion engines. Bulletin No. 3377536. Leaflet - 'Marine Propulsion Engines - Performance Data and General Specification'
5 pages of photocopied handwritten notes by an unidentified author ['Dion'?] containing a history of Gardner engines. Loose leaf sheets - untitled
Several pages listing prices for various engines and engine parts. Printed list - 'Revised remanufactured engine price list'
A large booklet giving common terms, descriptions and specifications for various oils used used as lubricants and fuels. Booklet - 'Lubrizol - Ready Reference for Lubricant and Fuel Performance'
Poster advertising the 1997 engine rally held at Astley Green Colliery Museum. Poster - 'Gardner 1997 Engine Rally'
1 file National Railway Museum corporate file titled: Public Affairs Department: Press cuttings and coverage
1 file National Railway Museum corporate file titled: Public Affairs Department: Press cuttings and coverage
1 file National Railway Museum corporate file titled: Public Affairs Department: newspaper cuttings and press releases