Part of the county of Glamorgan, including the towns of Bridgend, Rhondda and Aberdare.
Places of interest
With thanks to the following for the images of the county of Mid Glamorgan:
Jenkin Street, Bridgend © Mick Lobb
Blaengarw Station (remains), 1962 © Ben Brooksbank
Maerdy Mountain Road © Jonathan Billinger
Rhondda Heritage Park © Chris Allen