Georges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier. Line engraving by G. T. Doo, 1840, after H. W. Pickersgill,…
Georges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier. Pencil drawing with watercolour by H. W. Pickersgill, 1831