Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 138,848 pages of information and 225,307 images on early companies, their products and the people who designed and built them.
presumably successor to Wilkinson and Smith
Presumably the partnership of William Martin Wilkinson (who seems to have been an attorny); Jarvis and Jarvis of King's Lynn were presumably solicitors.
1888 Engineers for the Swedish and Norwegian Railway