English caricature and satire on Napoleon

by Ashton, John
Published 1884

Otto von Bismarck : Ernstes und Heiteres aus dem Leben des grossen Kanzlers /

Published 1897

Wie sah Bismarck aus? /

by Stahl, Fritz, 1864-1928.
Published 1905

Bismarck in der bildenden Kunst.

by Bock, Franz, 1876-1944.
Published 1915

The Hohenzollerns through German eyes.

Published 1917