General view of Nant y Mowyn with the hills rich in lead above it Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
The ascent to the ruins of Harlech castle from the great level on leaving the Traeth Sands. Merionethshire Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
