A family has discovered that a painting that hung on their grandmother's wall for decades was in fact a valuable piece by an iconic artist of the American West. For years, the whereabouts of Julian ...

Duccio di Buoninsegna, better known simply as Duccio, is known as a pivotal artist in the western canon. But only a dozen or so of the 14th-century painter’s pieces are thought to survive. One such ...