Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,522 pages of information and 233,953 images on early companies, their products and the people who designed and built them.
1853 Richard Johnson and Brother moved to the Bradford Ironworks, Manchester
1857 Investigation of fatal boiler explosion by the Manchester Association for the Prevention of Steam Boiler Explosions
1865 The business became Richard Johnson and Nephew