Collecting in the Gilded Age: art patronage in Pittsburgh, 1890-1910

Reaching for respectability : the Pittsburgh industrial elite at the turn of the century / John N. Ingham

Private art collections in Pittsburgh : displays of culture, wealth and connoisseurship / Alison McQueen

Demand and supply : the Pittsburgh art trade and M. Knoedler & Co. / DeCourcy E. McIntosh

From Paris to Pittsburgh : visual culture and American taste, 1880-1910 / Gabriel P. Weisberg

Meissonier's 1806, Jena / Constance Cain Hungerford

The rage for collecting : beyond Pittsburgh in the Gilded Age / Ruth Krueger Meyer and Madeleine Fidell Beaufort.