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).
Telegram regarding the completion date for Breedons car.
| Identifier | ExFiles\Box 89\5\ scan0116 | |
| Date | 24th December 1940 | |
| ROWBOTHAM ROLLS-ROYCE CLAN FOUNDRY BELPER = Rm{William Robotham - Chief Engineer} TRYING FINISH BREEDONS CAR FIRST WEEK JANUARY = COWEN + 261/37 | ||