Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,369 pages of information and 233,846 images on early companies, their products and the people who designed and built them.
1843 Parson's locomotive expansive apparatus and a double cylinder engine. Mr Percival M. Parsons Civil engineer of 34 Cranmer Place, Waterloo Bridge, London
1844 Partnership dissolved. '...the Partnership hitherto subsisting between Percival Moses Parsons and Theophilus Wood Bunning, of No. 34, Cranmer-place, Waterloo-road, in the county of Surrey, Civil Engineers, is this day dissolved by mutual consent....'