7172610 King Otto I of Germany throwing his spear into the waves on the coast of Jutland to mark the limits of his rule, 948 (litho) by Baur, Albert (1835-1906); Private Collection; (add.info.: King Otto I of Germany throwing his spear into the waves on the coast of Jutland to mark the limits of his rule, 948. Illustration from Im Wandel der Jahrtausende, by Albrecht Wirth (Union Deutsche Verlagsgesellschaft, Stuttgart, Berlin, Leipzig, c1910).); 穢 Look and Learn.