Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Brymbo Mineral & Railway Co., notes
Two pages of handwritten notes on the Brymbo Mineral & Railway Co., owned the Brymbo collieries and iron works.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.