Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
O.S. Map of Pont-Y-Berem
Ordnance Survey Map of Pont -Y- Berem 1906 Scale 1/2500 being 25.344 inches to a statute mile or 208.33 feet to on inch.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.