Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Map
"Plan Shewing Relative Position of the Aberdare-Rhondda Smokeless Steam Coal Co’s Collieries." Printed takings map. Note that the company’s actual title was Aberdare-Rhondda Steam Coal Co. Ltd., registered 1871 and wound up 1883.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.