Old Ordnance Survey Maps of Glamorgan

  • These detailed maps normally cover an area of about one and a half miles by one mile. Each map includes an introduction.
  • They are available through our On-line Mapshop

  • Here are the details of maps for Llwynypia:

  • Glamorgan Sheet 27.03 Llwynypia 1915 - published 2008; intro by Derrick Pratt. ISBN.978-1-84784-199-5

    This detailed map continues our coverage of the Rhondda Valley. It covers the northern part of Llwynypia, and coverage stretches from Llwynypia Colliery (at the foot of the map) northward to Tyntyla Isolation Hospital and north-east to St David's church, Tylorstown. Features include most of Llwynypia Colliery with railway lines, stretch of Taff Vale Rhondda-Fawr Branch, Llwynypia Homes, old levels and quarries, Ystrad Gas Works, western edge of Pont-y-gwaith (Deri Street), soap and candle works, tramways, Rhondda River etc. On the reverse we include directories of Llwynypia, Tylorstown and Pontygwaith in 1906.

    The map links up with Glamorgan sheet 27.02 Gelli to the west and 27.07 Tonypandy to the south.


    Follow this link for a complete list of our Glamorgan maps.

    You can order maps direct from our On-line Mapshop. For other information and prices, and other areas, go to The Index Page.


    Maps in the Godfrey Edition are taken from the 25 inch to the mile map and reduced to about 15 inches to the mile. For a full list of maps for Wales, return to the Wales page.

    The Godfrey Edition / godfreyedition@btinternet.com / 17 March 2011