1. 10663.a.36, 3(97) Reference (shelfmark): 10663.a.36, 3(97) Title: Jean Frédéric Auguste Ponchard. Photographer: Disdéri, André Adolphe Eugène Scope & Content: Genre: Portrait Photography Full-length seated portrait of the French opera singer Jean Frédéric Auguste Ponchard (b. 1789). Collection Area: Printed Collections Languages: Not applicable Date Range: 1862 Extent: 1 item