Heinrich Julius von Goldbeck by Rumbler, Helmut H., Mr., Rumbler, Helmut H., Mr. and Mrs., Bolt, Johann Friedrich, National Gallery of Art — VisualArtsDB

Heinrich Julius von Goldbeck by Rumbler, Helmut H., Mr., Rumbler, Helmut H., Mr. and Mrs., Bolt, Johann Friedrich, National Gallery of Art — VisualArtsDB