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).
The private mileage recorded on experimental cars.
| Identifier | ExFiles\Box 138\3\ scan0437 | |
| Date | 19th December 1939 | |
| 1162 To Tr.{Capt. F. W. Turner - Finance} Rm{William Robotham - Chief Engineer}/FD.{Frank Dodd - Bodies}9/JH.19.12.39. Private Mileage on Exptl. Cars. Private mileage is almost non existant now on exptl. cars and we have only the two runs recorded below since April up to Dec. 16th. By.{R.W. Bailey - Chief Engineer} used 8.B.V. from 12.35 p.m. to 2 p.m. Aug. 24th. 8 miles. Wd.{Mr Wood/Mr Whitehead} used 10.B.V.from 9.50 a.m. to 12.30 p.m. Dec. 6th. 22 " Rm{William Robotham - Chief Engineer}/FD.{Frank Dodd - Bodies} | ||