MAP: Great Mountain, Carmarthenshire. Showing the boundaries of the Manors or Lordships of Llanllyan and Dynefor as determined by the Commissioners, 1813.
Also shows Mynydd Pentre Gwenlas, Llech Fawr Fyn, Tir y Drinen, Castell y Garreg, Dullcoeds, Cwm Miwyn, coal pits and Carmarthenshire railroad.
Scale: 16 chains = 1 inch.
Linen, colour faded.