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).
Authorising the order for the balance of material for 100 sets of 'S' series 25/30 HP.
| Identifier | ExFiles\Box 142\2\ scan0404 | |
| Date | 28th June 1937 | |
| To Hoy. c. to Hy.{Tom Haldenby - Plant Engineer} RHC.{R. H. Coverley - Production Engineer} AHM. BY.{R.W. Bailey - Chief Engineer} Tms. D/Dr. Hs.{Lord Ernest Hives - Chair}4/KM.28.6.37. 1200 25/30 HP. Material. Please note, it will be in order for you to order the balance of the material for 100 sets of 'S' series, 25/30 HP., for which the bar and billet material was previously sanctioned. The authority for this is Sg.{Arthur F. Sidgreaves - MD}11/D.25.6.37. Hs.{Lord Ernest Hives - Chair} | ||