Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 144,265 pages of information and 230,174 images on early companies, their products and the people who designed and built them.
Independently operated lines
Leased or worked railways Many of these "railways" existed only in name; there were included on the list at the time of the Railways Act in order to legally qualify each line's position
Now totally LNER
Joint with LMS
Joint with GWR