(1) Two technical drawings (A1 size) for the restoration of Madingley Post Mill prepared for Mr and Mrs Mortlock by Nicholls/the Chiltern Partnership, one of which stamped as approved by South Cambridgeshire DC planning department on 5 June 1995.
(2) 3 sheets of Nicholl's manuscript notes, measurement and drawings (A3 size).
(3) A photocopy of two images taken in 1935, one of the site of Madingley Post Mill and the other of Ellington Post Mill. These were sent to Nicholls by [Wm Todd], English Heritage, on 5 May 1993, and come from the National Monuments Record. Also attached, a photocopy of a 1974 image of a Post Mill marked 'Rex Wailes 29.10.74'.
(4) 4 sheets of photocopied images of Ellington Post Mill ranging in date from 1916 to 1922.

A 12-page, co-authored, Millwrights International Limited report for East Cambridgeshire County Council on Six Mile Bottom Post Mill following an inspection and survey in July 1980. A detailed assessment of the condition of the mill is given together with repair proposals and an estimated budget for the work of £14,000 - £16,000. Nicholls acknowledges background information provided by Rex Wailes and Henry Wozniak. Details of the mill's history are given, referencing its current owner (Delamere Estate) and its Grade II listing in Spring 1980 and hence, East Cambridgeshire County Council's role in ensuring its protection. Nicholls describes its general appearance as "lost, forlorn and forgotten; a real disgrace to a structure so full of historical detail and constructional interest. In this respect she is unique". Reference is made to previous discussions with Millwrights International Limited about moving the whole structure to a rural life museum as a last resort

An 8-page report for East Sussex County Council on the Cross-in-Hand Post Mill following an inspection made on 8 February 1979 which describes the present condition of the mill's structure and provides a summary of the work proposed. Detailed costings are provided, amounting to an estimate of £27,350. Nicholls remarks on this being a considerable amount of money, but for a considerable schedule of work. The use of volunteers for some of the work is suggested, Nicholls commenting, "...and although this decreases the Millwrights income, it may help in funding the overall project". He concludes, "We trust, however, that you will proceed to get a programme under way. Cross-in-Hand is an excellent mill, and should be saved".

A 4-page report for Suffolk County Council on Holton Post Mill examining the mill's: sails; fan, framing and carriage; substructure and buck. The report concludes that public access should be prohibited pending the recommended programme of repair works due to the unsatisfactory condition of certain aspects of the structure. An estimate of £8,600 is given for the repair work (including the replacement of two stocks).