Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 135,412 pages of information and 217,030 images on early companies, their products and the people who designed and built them.
Frederick Hilary Du Cros
1868 December: born in Dublin son of William Harvey Du Cros
1904 DU CROS, Fred., 14, Regent Street, London, S.W. Car: 10-h.p. Panhard. Hobby: Mechanics. Is an all-round athlete and sportsman. 
1911 Living in Brentford with Florence Mary Ducros 35; no occupation stated in census
1917 Died in Southampton