The Valley of the Mawddach and Cader Idris Mountain

The Valley of the Mawddach and Cader Idris from 1773 at the Walker Art Gallery depicts one of Wilson’s favorite Welsh mountain subjects. Cader Idris, the great mountain in Gwynedd whose name means “Chair of Idris,” became Wilson’s signature Welsh motif, painted in numerous versions that helped establish it as a destination for later landscape artists and tourists. Richard Wilson, the Welsh painter who studied in Italy in the 1750s and returned to transform British landscape painting, was among the most important artistic figures of eighteenth-century Britain despite dying in comparative poverty and neglect. His synthesis of the classical landscape tradition he had absorbed in Rome with the specific visual qualities of British scenery — the cooler light, the greener landscape, the atmospheric moisture of the northern climate — established a template for British landscape painting that Turner, Constable, and the watercolor tradition would develop and transform. His work was foundational precisely because it treated British scenery as worthy of the same serious formal attention that Claude had given to the Roman campagna.

The mountain dominates the composition from the background while the river valley creates a sweeping foreground approach. Wilson’s atmospheric treatment of the mountain’s summit, veiled in cloud, anticipates Turner’s later mountain paintings.