Owain Jones, Myfyr Founder of the Gwyneddigion Society, in 1770 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Owain Jones, Myfyr Founder of the Gwyneddigion Society, in 1770 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
