The son of a clergyman, Richard Wilson was born on 1 August 1714, in the village of Penegoes in Montgomeryshire (now Powys). The family was an established one, and Wilson was first cousin to Charles Pratt, 1st Earl Camden. In 1729 he went to London, where he began as a portrait painter, under the apprenticeship of an obscure artist, Thomas Wright. Wilson could often be found walking around Marylebone Gardens with his acquaintance Baretti heading toward the Farthing Pie House, now known as the Greene Man.