3101040 Account of Charlemagne\'s crossing of the River Elbe, 789 (litho) by German School; Private Collection; (add.info.: Account of Charlemagne\'s crossing of the River Elbe, 789. From the Annales Einhardi, manuscript by the Frankins scribe, scholar and courtier Einhard. Illustration from Geschichte des Preussischen Staates (History of the Prussian State) by Dr Ernst Berner (Emil Strauss, Bonn, 1896).); 穢 Look and Learn.