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).
Note clarifying which parts are supplied by a third-party, Messrs. John Marston & Co. Ltd.
| Identifier | ExFiles\Box 112\1\ scan0052 | |
| Date | 6th May 1938 | |
| BY/CS2/EH.6.5.38 cont'd.{John DeLooze - Company Secretary} (2) Only those parts marked B. on the L.O.P. are being supplied by us, remainder of parts are made by Messrs. John Marston & Co. Ltd. BY/CS. | ||