Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,478 pages of information and 233,901 images on early companies, their products and the people who designed and built them.
of Oswestry, Salop.
The company was formed by an amalgamation of several other companies:
1864 Company incorporated. Amalgamation
1865 Aberystwyth and Welsh Coast Railway absorbed.
1870 Salon carriage built at Oswestry for Earl Vane, the chairman of the Cambrian Railways Co. 
1888 See Locomotive Stock June 1888
1904 Mid-Wales Railway absorbed.
1908 The line owned is 229 miles in length. 
1913 Vale of Rheidol Railway absorbed.
1921 Tanat Valley Light Railway absorbed.