How did the average American learn about art in the mid-nineteenth century? With public art museums still in their infancy, and few cities and towns large enough to support art galleries or print shops, Americans relied on mass-circulated illustrated magazines. One group of magazines in particular, known collectively as the Philadelphia pictorials, circulated fine art engravings of paintings, some produced exclusively for circulation in these monthlies, to an eager middle-class reading audience. These magazines achieved print circulations far exceeding those of other print media (such as...