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).
Typed message from Grylls to Hancock in France, requesting a telephone call.
| Identifier | ExFiles\Box 131\4\ scan0072 | |
| Date | 24th February 1937 | |
| 1113 R/Sh. HANCOCK 24.2.37. FRANCOBRIT LEVALLOIS-PERRET FRANCE PLEASE TELEPHONE ME AFTER SEVEN TONIGHT DUFFIELD 291 OR WORKS TOMORROW 9.a.m. GRYLLS. | ||