Photographs chronicling the restoration of Great Chishill Windmill. Copies of older photos. Document "Saving Chishill Windmill in the 21st Century" by David McKeown.
Diagrams and instructions for roller milling machinery. Small roller mill artefacts. Correspondence with milling firms re. J B G Thompson's various positions throughout his career. Course materials from J G B Thompson's training. Flow sheets and production records. Photographs and documents re. Grosvenor Street Mill and Skidby Mill.
Photographs of English windmills. Drawings of Chesterton Mill. Copy of MA thesis examining the role of windmills as heritage attractions by Kirsten Holmes.
Drawings and correspondence re. mill conversion projects: Stamford Bridge Mill, Yorkshire; Paines Flour Mill, St Neots; Swaffham Prior smockmill. Dutch steel windmill sail stock blueprints. Report 'An investigation into the failure of a steel windmill stock'. SPOOM list of UK mills. Information on flour dust causing asthma. Printouts of North Yorkshire and Norfolk site and monument records.
Photographs of 597 English windmills (with digital copies), 23 Scottish windmills and mills elsewhere in the world. Digital files relating to Broad Eye Windmill, Stafford.