Lewis Henry Dawtrey
Lewis Henry Dawtrey (1900-1975), design engineer at Triumph
1900 April 15th. Born at Halifax the son of Henry Rawnsley Dawtrey and his wife Sarah Emma Sladdin.
1926 Married at Atcham, Shropshire, to Ella M. Grosvenor
Lewis Dawtrey and Harry Webster led the design team for the Triumph slant-four engine
1975 Died at Northallerton.