William James Glackens: A Pioneer of the Ashcan School William James Glackens, a name synonymous with gritty realism and vibrant urban life in early 20th-century America, was more than just an artist; he was a documentarian of his time. Born in Philadelphia in 1870, his artistic journey began not within the hallowed halls of formal academies, but amidst the bustling streets and working-class neighborhoods that would become the very su…