Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors works blast furnace department, notes
Handwritten in pencil on cream, lined paper. Notes entitled 'blast furnace without Oxford and Conabey[?] ore' (works not stated - probably East Moors).
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.