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
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: Details of landing trays - stair no. 2
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: 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: 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: Motive Power Depot The Works - proposed ground floor mechanical services
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power Depot The Works - vehicle restoration and paint areas ventilation
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power The Works - general arrangement and details of parachute water tank base
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Curtain wall and window details
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power The Works - pile cap type P4
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power The Works - pile group P2
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power The Works - [reflected ceiling?] RC details of pit to inclined lift
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power The Works - [reflected ceiling?] RC details of stair 2
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Motive Power The Works - pile group type P3D
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Front view of inclined lift
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: General arrangement of inclinator
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: External fallpipes - grid lines R.P. and 26
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: South Yard development project - phase II
1 drawing National Railway Museum corporate drawing titled: Buildings and Estates: Siphonic roof drainage plan
1 file National Railway Museum corporate file titled: Loan of Museum Objects: Department of the Environment - Transport & the Regions
1 file National Railway Museum corporate file titled: Loan of Museum Objects: Sheffield Railwayana Auctions
1 file National Railway Museum corporate file titled: Loan of Museum Objects: Society of Model & Experimental Engineers (SMEE)
1 file National Railway Museum corporate file titled: Loan of Museum Objects: Science Museum Japan exhibition, 1998
1 file National Railway Museum corporate file titled: Loan of Museum Objects: Railfreight Distribution
1 file National Railway Museum corporate file titled: Loan of Museum Objects: Wolverhampton Art Gallery