R Twelvetrees

1928 MCC Land's End Trial
Event: Event: MCC Land's End Trial Location: Location: Countisbury Hill
Year: 1928
The cars: Frazer Nash, 12/50
The people: R Twelvetrees, C F Hamilton-Turner, V E Gordon-Harris

1926 Victory Cup Trial
Event: Event: Victory Cup Trial Location:
Year: 1926
The cars: Senechal
The people: R Twelvetrees

1925 London to Edinburgh Trial
Event: Event: MCC London to Edinburgh Location:
Year: 1925
The cars: Bean
The people: R Twelvetrees

1925 JCC Reliability Trial
Event: Event: JCC Reliability Trial Location: Location: Brooklands
Year: 1925
The cars: Riley, Salmson, 12/50
The people: J Havers, R Twelvetrees, G Simkins