1919 German film by Eugen Burg

1920 film by Arthur Wellin

1920 film by Arthur Wellin

1919 film by Rudolf Biebrach

1917 film directed by Einar Zangenberg

1917 film by Robert Heymann

book edition published in 1907

book edition published sometime between 1907–1908

book edition published in 1913

1917 film by Robert Heymann

1918 film by Richard Eichberg

1919 film by Willy Grunwald

1918 German film directed by Robert Heymann

1916 film by Felix Basch