Mountainous Landscape, with River Flowing to Bridge in Distance, a Figure Right Math Eitemau Uwchlwytho gan Yale Center for British Art
View of Chepstow Castle, Monmouthshire, from Under the Bridge Math Eitemau Uwchlwytho gan Yale Center for British Art
Looking Upwards from Devil's Bridge, Cardiganshire, Wales Math Eitemau Uwchlwytho gan Yale Center for British Art
Mount Siabod from Tyn-y-Coed near Capel Curig Math Eitemau Uwchlwytho gan Yale Center for British Art
Specimens of Rocks. Proof of an Illustration for Wright's 'Globe Prepared for Man'. Math Eitemau Uwchlwytho gan Yale Center for British Art
Landscape in Wales with Mountains, Lake, Castle and Two Figures in the Foreground Math Eitemau Uwchlwytho gan Yale Center for British Art
Pwll Clai Maesglas Math Eitemau Uwchlwytho gan Datgloi Ein Treftadaeth Sain / Unlocking Our Sound Heritage
