Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 132,590 pages of information and 209,949 images on early companies, their products and the people who designed and built them.
of 7 New Basinghall Street, London
1899 Offering sets of castings for a small 1/6th hp engine 
1901 Carl Rompler living at 36 Belmont Road, Tottenham (age 37 years and born in Germany), Manufacturer's Agent with wife Alice, a son and daughter and two servants.