Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
An Artist in the Penrhyn Slate Quarry (article)
Journal The Highway vol. 41 May 1950. 24 pages with no illustrations. Features an article by Miss M.E. Thompson - "An Artist in the Penrhyn Slate Quarry" on pages 160-161.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.