Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 133,750 pages of information and 211,898 images on early companies, their products and the people who designed and built them.
J. I. Carswell (c1898- )
Principal, The W. M. Ramsay Tech. Inst., Edinburgh. Lecturer in Eng. in Edinburgh Univ. and Consulting Engr. to the Crown in Motoring matters.