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 Treharris and Quaker's Yard:

  • Glamorgan Sheet 19.11 Treharris 1915 - published 2018; intro by Ray Lawrence. ISBN.978-1-78721-132-2

    This detailed map covers the villages of Treharris, Trelewis, Quaker's Yard and Edwardsville.

    Features include Quaker's Yard Junction with High Level and Low Level stations, Edwardsville, South Wales & Monmouthshire Truant School, River Taff, Taff Vale Railway, GW & Rhymney Joint Railway (Merthyr & Quaker's Yard branch), Blackbrook, Quaker's Yard, Treharris, Bargoed House, GWR Vale of Neath line with Treharris station, Melin-caiach, Ocean Deep Navigation Colliery with sidings and engine house, Glyn Bargoed, Trelewis, Taff Bargoed Branch with Trelewis Halt, churches and chapels, schools etc. A 1906 directory of Treharris is included on the reverse.

    The map links up with Glamorgan sheet 19.10 Penrhiwceiber to the west.


  • 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 / sales@alangodfreymaps.co.uk / 10 April 2018