The Prussian Royal Family by Bruce Fund, Ailsa Mellon, National Gallery of Art, Seiler, Johann Nepomuk, Boerner LLC, C.G., Daniel Nikolaus Chodowiecki, Karl & Faber Kunstauktionen GmbH — VisualArtsDB

The Prussian Royal Family by Bruce Fund, Ailsa Mellon, National Gallery of Art, Seiler, Johann Nepomuk, Boerner LLC, C.G., Daniel Nikolaus Chodowiecki, Karl & Faber Kunstauktionen GmbH — VisualArtsDB