Stephen William Shaw: California Pioneer, Portraitist, and Cartographer of the Gold Rush Stephen William Shaw (December 15, 1817 – February 12, 1900) stands as a fascinating figure bridging the worlds of art, exploration, and the burgeoning American West. More than just a portrait painter, he was a California ‘49er who played an active role in shaping the early history of Humboldt Bay, introduced viticulture to Sonoma County, and docu…