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 from Royce to Hives enquiring about the D7P chassis.
| Identifier | ExFiles\Box 21\5\ Scan059 | |
| Date | 14th December 1922 | |
| R.R. 144A (100B.) SE 867. 9.7.18 MP 193871 X4262 ROLLS-ROYCE, LIMITED. TELEGRAM RECEIVED BY TELEPHONE. Time Received 12.45 Date 14 DEC 22 To Roycar Derby By mlB from Chichester Hives what have you done re D7P chassis FROM Royce THIS SHEET MUST BE FILED. | ||