These cookies are absolutely essential for our website to function properly.
We use Google Analytics to measure how you use the website so we can improve it based on user needs.
These cookies may be set by third party websites and do things like measure how you view YouTube videos.
Ordnance Survey Map. Edition of 1921. Glamorgan Sheet XXVII.S.E. Scale - six inches to one statute mile or 880 feet to one inch = 1/10560. Penygraig, Porth, Williamstown
