From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Suggested depot sheet for the 4¼ Litre Bentley engine's rear axle.
| Identifier | ExFiles\Box 84\4\ scan0310 | |
| Date | 20th October 1937 | |
| Rm.{William Robotham - Chief Engineer} ----- BY.6/G.20.10.37. 4¼ LITRE BENTLEY ENGINE. I attach hereto another suggested Depot Sheet dealing with the rear axle. I would also like to have your views upon this, but if you concur suggest Rm{William Robotham - Chief Engineer}/Gry.{Shadwell Grylls} passes it on to the Repair Department, with the necessary particulars in connection with (c). BY.{R.W. Bailey - Chief Engineer} | ||