Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 140,702 pages of information and 227,385 images on early companies, their products and the people who designed and built them.
of St Philips' Iron Works, Bristol
formerly Cambridge and Parham
1876 Exhibitor at the Royal Agricultural Show at Birmingham with a 3 hp vertical engine and boiler.
1876 Exhibitor at the Smithfield Club Show with a vertical engine and boiler mounted on wheels.
1876 Vertical engines and boilers 
1877 Vertical engines, horse gears, Cambridge rollers, and harrows exhibited at the Royal Agricultural Society’s Show at Liverpool in 1877 
1878 Partnership change. '... the Partnership heretofore subsisting between us the undersigned, Edmund Parham and William Robert Webb, lately carrying on business at the Saint Philip's Iron Works, Saint Philip's Marsh, in the city of Bristol, as Engineers and Agricultural Machinists, under the style or firm of Cambridge, Parham, and Webb, has been dissolved, by mutual consent...'