Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collection of maps & plans re waterworks
Cardiff Waterworks 20th February 1851, Engine and Boiler Houses Ely, general plan. Contract No. 2, Drawing No. 7. Scale 2ins to a chain.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.