Here are the details of maps for Rhymney (S):
This very detailed map covers the southern part of Rhymney and extends southward to Pontlottyn.
Features include Rhymney Iron Works (disused), New Dyffryn Colliery, Rhymney Railway with Rhymney and Pontlottyn stations, The Lawn, southern part of Rhymney town, Terrace Colliery (disused), Maerdy Colliery, Brecon & Merthyr Railway with Rhymney station, St Tyfaelog church Pontlottyn, MacLaren Colliery (No.2 Pit), Maerdy Houses, St John's RC church, Rhymney Limestone Railway, many mineral lines and sidings, etc. On the reverse we include a 1906 directory of Pontlottyn.
The map links up with sheet 10.16 Rhymney North to the north.