Sophia Hedwig, Duchess of Brunswick by Rosenwald, Lessing Julius, Unknown 19th Century, Marx, Hermann, Dukes, W. B., National Gallery of Art — VisualArtsDB

Sophia Hedwig, Duchess of Brunswick by Rosenwald, Lessing Julius, Unknown 19th Century, Marx, Hermann, Dukes, W. B., National Gallery of Art — VisualArtsDB