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).
List of front axle and steering components.
| Identifier | ExFiles\Box 49\4\ Scan002 | |
| Date | 17th August 1913 | |
| X 23/A.{Mr Adams} Front axle complete with pivots & levers & cross tube (we provide wheels) Steering gear complete (no controls) Side steering rod GAH 17/8/13 | ||