Millwrighting drawings and other records relating to work on wind and watermills by Owlsworth IJP (previously Millwrights International and then the Chiltern Partnership).
Photographs of English windmills. Four pastel drawings by P B Adnams, 1926, showing Upton Mill, near Ryde, Isle of Wight; Peg Mill, Ashurst, Sussex; Smock Mill, Princes Risborough, Buckinghamshire; Peg Mill, Stokenchurch, Oxfordshire.
Photographs chronicling the restoration of Great Chishill Windmill. Copies of older photos. Document "Saving Chishill Windmill in the 21st Century" by David McKeown.
Display boards from the Molinological Conference ('Molicon'), 1979. Copies of drawings of Wrawby post mill by C T G B, 1968. Three films:UK windmills inc Paxton and Bourne, 1968; Denmark windmills, May 1974; Blakedown Forge, Churchill, Worcestershire, July 1971.
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.