Of all the major American painters to take up the brush during the late colonial and early federal periods, Gilbert Stuart (1755–1828) has been the most overlooked by contemporary art historians. Although as a painter, he was far more virtuosic than Copley, Peale, or West, the almost exclusive application of his talent to portraits has not beckoned the scholar. Not that Stuart was by any means alone in his focus on portraiture. But unlike Copley,...