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
East View of Trevalyn Hall, Denbighshire; the property of George Boscawen Esquire 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
Ruins of Criccieth Castle and Part of the Town on the Bay on Cardigan. East View, Caernarfonshire 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
Elizabeth, Countess of Pembroke, and the Rt. Honble. George, Lord Herbert Math Eitemau Uwchlwytho gan Yale Center for British Art
