A Life Dedicated to Portraiture and Principle James Whitehorne, born in New York City in 1803, emerged as a significant figure within the American art landscape of the 19th century. While not achieving the widespread renown of some contemporaries, his dedication to portraiture—and more profoundly, to the abolitionist cause—marks him as an artist whose work resonated with both aesthetic refinement and moral conviction. Whitehorne’s lif…