Oswestry Ellesmere and Whitchurch Railway
Oswestry and Newtown Railway
Llanidloes and Newtown Railway
Newtown and Machynlleth Railway
The Oswestry, Ellesmere and Whitchurch Railway, Oswestry and Newtown Railway, Llanidloes and Newtown Railway and Newtown and Machynlleth Railway merge to form the Cambrian Railways.
|/ /1865||Aberystwyth and Welch Coast RailwayCambrian Railways|
The Aberystwyth and Welch Coast Railway seeks to merge with the Cambrian Railways.
|/ /1900||Cambrian Railways|
Starts to operate service from Merthyr to Aberystwyth.
|/ /1904||Mid Wales Railway|
Merged into the Cambrian Railways.