| Description | Date | Identifier | |
| Announcing that Mr. Bentley has left the company to join the Lagonda Company. | 24th Jun 1935 | Box 27 \ 2 Scan372 | |
| Noting the receipt and availability of two I.A.E. reports concerning brake squeaks and mixture distribution. | 26th Jun 1935 | Box 27 \ 2 Scan373 | |
| Outlining safety regulations for Test Houses regarding the handling of petrol and fire hazards. | 27th Jun 1935 | Box 27 \ 2 Scan374 | |
| From the I.A.E. Research & Standardisation Committee announcing a list of available abstracts. | 5th Jul 1935 | Box 27 \ 2 Scan375 | |
| Index of abstracts for May 1935, organised by subject. | 1st May 1935 | Box 27 \ 2 Scan376 | |
| Index of technical abstracts, categorized by subject matter with titles, sources, and reference numbers. | 10th Jul 1935 | Box 27 \ 2 Scan377 | |
| Approving the use of a car for one week's holiday. | 10th Jul 1935 | Box 27 \ 2 Scan378 | |
| Typed request for the use of an experimental car for a week and a subsequent two-week holiday period, with a handwritten approval. | 11th Jul 1935 | Box 27 \ 2 Scan379 | |
| Letter discussing component specifications, materials and potential issues. | 11th Jul 1935 | Box 27 \ 2 Scan380 | |
| Letter regarding a meeting in London. | 29th Jul 1935 | Box 27 \ 2 Scan381 | |
| Letter to Mr. Grylls discussing the progress on the Spectre and Bentley 1 cars, including issues with a clutch and aluminium parts. | 29th Jul 1935 | Box 27 \ 2 Scan382 | |
| Photo enlargements from Leica strips for publication in a bulletin. | 1st Aug 1935 | Box 27 \ 2 Scan383 | |
| Letter to The Royal Automobile Club requesting to obtain a large scale road map of Europe. | 8th Aug 1935 | Box 27 \ 2 Scan384 | |
| Letter from The Royal Automobile Club regarding the supply of a map of Central Europe. | 12th Aug 1935 | Box 27 \ 2 Scan385 | |
| Letter to The Royal Automobile Club requesting a map of Central Europe. | 16th Aug 1935 | Box 27 \ 2 Scan386 | |
| Letter from The Royal Automobile Club confirming they will supply a map of Central Europe. | 19th Aug 1935 | Box 27 \ 2 Scan387 | |
| Request for sanction to use a car for private use over a weekend. | 19th Sep 1935 | Box 27 \ 2 Scan388 | |
| Letter listing various loaned documents including charts, blue prints, reports and photographs. | 3rd Oct 1935 | Box 27 \ 2 Scan389 | |
| Letter requesting the return of papers held by a department for four months. | 3rd Oct 1935 | Box 27 \ 2 Scan390 | |
| Request to supply the Experimental Department with various weights for use at Shardlow. | 5th Oct 1935 | Box 27 \ 2 Scan391 | |
| The overuse of 'urgent' on blueprint requisitions and the new process to handle them. | 21th Oct 1935 | Box 27 \ 2 Scan392 | |
| Recent Lucas electrical equipment developments, including a high-speed ignition coil, armature construction, and an electric starter switch. | 24th Oct 1935 | Box 27 \ 2 Scan393 | |
| New ignition contact breaker developed by Lucas, including a diagram and material analysis. | 24th Oct 1935 | Box 27 \ 2 Scan394 | |
| Ignition systems, governors, and horn mechanisms, comparing competitor designs. | 28th Oct 1935 | Box 27 \ 2 Scan395 | |
| Changing the numbering system for chassis tracings to 'Ra' and standardizing paper size. | 28th Oct 1935 | Box 27 \ 2 Scan396 | |
| Instructions and inventory list for the storekeeper at Shardlow. | 29th Oct 1935 | Box 27 \ 2 Scan397 | |
| List of samples and failures of various pistons kept in garage stores. | 24th May 1934 | Box 27 \ 2 Scan398 | |
| Test results and failures of connecting rods, valves, and valve springs. | 24th May 1934 | Box 27 \ 2 Scan399 | |
| List of failed or tested vehicle components, detailing mileage and test conditions. | 1st Dec 1933 | Box 27 \ 2 Scan400 | |
| List of various automotive components and samples, including bearings, springs, and a thermostat, with notes on their condition and usage history. | 1st Sep 1935 | Box 27 \ 2 Scan401 | |
| List of various automotive components with associated notes on condition and testing history. | 1st Sep 1935 | Box 27 \ 2 Scan402 | |
| Meeting notes on the proposal and creation of a new Technical Records Section and Museum. | 6th Dec 1935 | Box 27 \ 2 Scan403 | |
| Proposal for establishing a museum, appointing a person in charge, and outlining specimen preservation. | 18th Dec 1935 | Box 27 \ 2 Scan404 | |
| Listing received Royal Aircraft Establishment (R.A.E.) reports and their titles. | 18th Dec 1935 | Box 27 \ 2 Scan405 | |
| Thank-you letter to Mr. Ward of Park Ward & Co. Ltd. for a gift of whisky. | 24th Dec 1935 | Box 27 \ 2 Scan406 | |
| Typed letter to Mr. Hall thanking him for a picture and sending Christmas wishes. | 24th Dec 1935 | Box 27 \ 2 Scan407 | |
| Short letter to Mr. Dodson of Messrs. Claudel Hobson Ltd. thanking him for a gift and extending season's greetings. | 24th Dec 1935 | Box 27 \ 2 Scan408 | |
| New Year's greeting letter to Hives from C. de Salamanca regarding a future visit. | 7th Jan 1936 | Box 27 \ 2 Scan409 | |
| Reorganisation within the Chassis Design Department and the assignment of new roles. | 7th Jan 1936 | Box 27 \ 2 Scan410 | |
| The correct distribution of departmental memos. | 7th Jan 1936 | Box 27 \ 2 Scan411 | |
| Letter postponing a visit to discuss refrigerating suggestions and a future talk about car radios. | 8th Jan 1936 | Box 27 \ 2 Scan412 | |
| Departmental memorandum requesting copies of all notes on chassis work sent to the Experimental Dept. | 10th Jan 1936 | Box 27 \ 2 Scan413 | |
| Booklet on Axle Springs from Samuel Fox & Co. | 15th Jan 1936 | Box 27 \ 2 Scan414 | |
| Cover letter regarding a communication from Alexander Duckham & Co. Limited about offered tablets. | 27th Jan 1936 | Box 27 \ 2 Scan415 | |
| Letter from Alexander Duckham & Co. providing testimonials on the performance of Duckham's Tablets fuel additive. | 23th Jan 1936 | Box 27 \ 2 Scan416 | |
| Announcing the availability of three I.A.E. reports concerning lubricating oil and cylinder wear. | 29th Jan 1936 | Box 27 \ 2 Scan417 | |
| Clarifying that all sections of the Drawing Office send alteration memos to the Experimental Department. | 6th Feb 1936 | Box 27 \ 2 Scan418 | |
| Letter regarding a slide rule and case believed to have been left behind at the works. | 26th Feb 1936 | Box 27 \ 2 Scan419 | |
| Letter from Jackson & Hunt regarding a slide rule left behind at the Derby works. | 27th Feb 1936 | Box 27 \ 2 Scan420 | |
| Letter returning a slide rule that was left at the works. | 28th Feb 1936 | Box 27 \ 2 Scan421 | |
| Complaint regarding the unhealthy practice of burning out brake linings in an enclosed building. | 5th Mar 1936 | Box 27 \ 2 Scan422 | |
| To RHC forwarding a copy of a note sent to testers for dissemination among staff. | 1st Apr 1936 | Box 27 \ 2 Scan423 | |
| Criticising the excessive use of trunk calls and recommending telegrams as a cheaper alternative. | 1st Apr 1936 | Box 27 \ 2 Scan424 | |
| Breakdown of trunk calls made by department members for February 1936. | 25th Mar 1936 | Box 27 \ 2 Scan425 | |
| Ledger page showing a calculation of totals and a percentage. | 20th May 1936 | Box 27 \ 2 Scan426 | |
| Letter from Electric & Musical Industries regarding a di-pole job and a Consumers' Research publication. | 20th May 1936 | Box 27 \ 2 Scan427 | |
| Letter to Mr. Mittell of Electric & Musical Industries Ltd., regarding a C.R. Bulletin and a trip on the 'Queen Mary'. | 25th May 1936 | Box 27 \ 2 Scan428 | |
| Letter arranging a visit for Mr. Deane to Hucknall and Derby to discuss Kestrels. | 25th May 1936 | Box 27 \ 2 Scan429 | |
| List of five I.A.E. (Institution of Automobile Engineers) extracts available for inspection in the library. | 4th Jun 1936 | Box 27 \ 2 Scan430 | |
| Rent dispute for an outbuilding at a garage in Cavendish Bridge. | 29th Jun 1936 | Box 27 \ 2 Scan431 | |
| Letter to The Trent Navigation Co.Ltd., confirming a verbal rental agreement for an outbuilding. | 30th Jun 1936 | Box 27 \ 2 Scan432 | |
| Request to return a Bentley petrol gauge to Messrs. Park Ward in London. | 17th Jul 1936 | Box 27 \ 2 Scan433 | |
| Recommending an 'Autocar' magazine article which features an interview with Mr. Fedden. | 24th Jul 1936 | Box 27 \ 2 Scan434 | |
| Invitation to a luncheon for Official Retailers on October 21st. | 19th Sep 1936 | Box 27 \ 2 Scan435 | |
| Confirming the date for a luncheon to entertain Official Retailers. | 21th Sep 1936 | Box 27 \ 2 Scan436 | |
| Letter from British Timken requesting a works visit for the Chief Engineer of Peugeot. | 26th Sep 1936 | Box 27 \ 2 Scan437 | |
| Proposing a factory tour for a Mr. Dufresne during the Motor Show period. | 29th Sep 1936 | Box 27 \ 2 Scan438 | |
| Discouragement of foreign visitors to the Works, referencing a letter from British Timken Ltd and a warning from the Society of British Aircraft Constructors. | 1st Oct 1936 | Box 27 \ 2 Scan439 | |
| Letter to British Timken Ltd. declining a request for a works tour due to regulations affecting the aero and motor car sections. | 5th Oct 1936 | Box 27 \ 2 Scan440 | |
| Order of 2 tons of gas coke for Shardlow Garage. | 27th Oct 1936 | Box 27 \ 2 Scan441 | |
| Clarifying the addressing protocol for correspondence concerning chassis work. | 6th Nov 1936 | Box 27 \ 2 Scan442 | |
| Request to the cashier to refund the sum of five shillings for a driving licence. | 10th Dec 1936 | Box 27 \ 2 Scan443 | |
| Requesting mild steel pieces for a brake testing rig based on four drawings. | 10th Dec 1936 | Box 27 \ 2 Scan444 | |
| To all superintendents regarding shift work arrangements over the Christmas holiday period. | 11th Dec 1936 | Box 27 \ 2 Scan445 | |
| Requesting an order of 2 tons of gas coke for delivery to Shardlow Garage. | 11th Dec 1936 | Box 27 \ 2 Scan446 | |
| Requesting to pass an official order to Messrs. Pass & Joyce Ltd. for parts. | 11th Dec 1936 | Box 27 \ 2 Scan447 | |
| Request for various washers and a gasket for a 27 HP Chevrolet decarbonization. | 11th Dec 1936 | Box 27 \ 2 Scan448 | |
| Insurance for employees conducting test work in England during November. | 14th Dec 1936 | Box 27 \ 2 Scan449 | |
| Circulating a board resolution regarding officials entering record-making competitions. | 1st Jan 1939 | Box 27 \ 3 Scan001 | |
| Outlining the policy for personal telephone calls and restrictions on trunk calls between London and Derby. | 1st Jan 1939 | Box 27 \ 3 Scan002 | |
| Lack of space for staff, cabinets, and a conference room in the Repair Department. | 1st Jan 1939 | Box 27 \ 3 Scan003 | |
| The 'Incolap' process for finishing splines and its history on aero engines. | 3rd Jan 1939 | Box 27 \ 3 Scan004 | |
| Notice regarding restrictions on photographers accessing work of a secret nature. | 4th Jan 1939 | Box 27 \ 3 Scan005 | |
| Inviting an individual to a lunch held in the Luncheon Room for a visitor. | 10th Jan 1939 | Box 27 \ 3 Scan006 | |
| Thank you letter to Mr. W.R. Trounson of Superflexit Ltd. for a brief case. | 10th Jan 1939 | Box 27 \ 3 Scan007 | |
| Letter from Hubert HP Trist & Company regarding tickets for an England v Wales rugby match. | 11th Jan 1939 | Box 27 \ 3 Scan008 | |
| Letter to B.E. Draper of Hubert H.P, Trist & Company, thanking him for two Grand Stand tickets for a match. | 12th Jan 1939 | Box 27 \ 3 Scan009 | |
| Releasing Engine No. W.7.Z. for the Birmingham University Mechanical Engineering Department. | 12th Jan 1939 | Box 27 \ 3 Scan010 | |
| A spare W7Z engine unit and an obsolete 20/25 unit bored out to 25/30. | 13th Jan 1939 | Box 27 \ 3 Scan011 | |
| Letter to the S.A.E. Journal requesting membership forms and an issue of the journal for Mr. T.C. Worth. | 13th Jan 1939 | Box 27 \ 3 Scan012 | |
| Request to the librarian to obtain the S.A.E. Journal for the Experimental Chassis Division. | 13th Jan 1939 | Box 27 \ 3 Scan013 | |
| Job application from a moulder named Horsley. | 16th Jan 1939 | Box 27 \ 3 Scan014 | |
| Letter to Automotive Industries seeking clarification on 'shipping weight' and discussing tyre performance variations. | 18th Jan 1939 | Box 27 \ 3 Scan015 | |
| From Rm. to Bly. regarding two tickets for an International Rugger Match. | 19th Jan 1939 | Box 27 \ 3 Scan016 | |
| The verification of an attached list of names for departmental records. | 20th Jan 1939 | Box 27 \ 3 Scan017 | |
| Request to return a stop watch and rev counter reduction gear to the makers for repair. | 24th Jan 1939 | Box 27 \ 3 Scan018 | |
| Thank-you letter from Marc Birkigt of Hispano-Suiza following a visit to the Automobile Section. | 25th Jan 1939 | Box 27 \ 3 Scan019 | |
| Confirming the correctness of a list of names and returning it. | 30th Jan 1939 | Box 27 \ 3 Scan020 | |
| Letter from Frank Kennington to Mr. Robotham explaining an absence due to illness and enclosing a doctor's certificate. | 30th Jan 1930 | Box 27 \ 3 Scan021 | |
| Postscript note regarding a 'run down condition' attributed to a damp and cold environment. | 28th Jan 1939 | Box 27 \ 3 Scan022 | |
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