A repurposed Seandar diary for 1925 measuring 9.5 cm x 15 cm recording an 8 day tour of windmills, most of which located in Cambridgeshire. Planning notes for the trip list mills to be visited each day (as well as recommended inns in which to dine/stay).
Notes are made for the mills listed in 'Place access points' below, occasionally accompanied with dimensions and drawings. Mills which have been demolished are also recorded. A list of those mills not visited is given at the back.
Unindexed mills visited include Polton Mill, Shepreth End post mill, a tower mill at Bradley and the remains of tower mills at Chesterton, Boxworth and March.
Mills at Histon, Waterbeach, Yelling, Fen Drayton, Somersham, Warboys, Susards Farm, Madingley and St John's Highway are marked 'non-est'.

Notebook with notes from mill visits. Also has notes on botany.

A collection of 34 negatives and 12 A4 sheets of contact prints of the negatives showing a number of views and shots of various mills, mill buildings, internal structure and equipment in Cambridgeshire.

Miscellany documents that do not state which mill they relate to, but are connected with the mills owned by the French family.

Documents and photographs connected with Hildersham Mills.

Photographs of members of the French family and employees and documents relating to some of these individuals.

Assemblage comprises 1 price list, 1 invoice, 1 cashed cheque payable to Foster Brothers (operators of a large mill in Cambridge) for £6 1s 11d, 1 sack label, 2 cards, 1 business card for W.French & Son, Chesterton Mills, Millers & Corn Merchants, Hay, Straw & Chaff Stores, 2 empty envelopes addressed to Messrs W. French & Son, Chesterton Mills, Cambridge.

A booklet, typed and stapled, with hand drawn and annotated diagrams on 'The History of the Windmill of England', written by Michael French aged about 10. Includes descriptions of post mills, tower mills, smock mills and composite mills.

A fragment of paper entitled Extracts from Tithe Apps [Apportionments]. Mill Dam Bank, Paddock, House Mill Yard, Orchard and Bank are noted down along with costs totalling £2 2s 32d.

An invoice made out to Mr Haggar from W French and Son for 2 stone of Barleymeal, for the sum of 1s 8d.