Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 142,850 pages of information and 228,791 images on early companies, their products and the people who designed and built them.
of Oxford St, London
1836 George Hallen Cottam, an engineer, became a member of the Institution of Civil Engineers.
1863 George Hallen Cottam of St Pancras Ironworks, Old St., London became an associate of the Inst of Civil Engineers