Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Swansea Junction Railway, map
Swansea Junction Railway : map showing lines from Swansea to London, Birmingham and Oxford, not dated (photocopy). One A3 page.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.