Ludwig Friedrich Wilhelm Riefstahl

All Soul's Day in the Cemetery Ludwig Friedrich Wilhelm Riefstahl

Reconciliation of Ludwig with Friedrich, 1882 Wilhelm Werthmann

Portrait of the flautist and composer Friedrich Ludwig Dulon, 1830 Anonymous

Portrait of Friedrich Adolf Riedesel Freiherr zu Eisenbach, c. 1795 Anonymous

Wilhelm II and the ministers at the opening of the Reichstag Anonymous

Friedrich Wilhelm I, Elector of Brandenburg German School

Professor Friedrich Mueller Louis Kolitz

Friedenstahl Prince Albert of Saxe-Coburg and Gotha

Portrait of Georg Wilhelm Friedrich Hegel, End 1820s Anonymous

Portrait of Rudolphina Wilhelmina Elizabeth de Sturler, second Wife of Count Johannes van den Bosch with their Son Richard Leeuwenhart Cornelis Kruseman

Officers of the The King's German Legion Anonymous

Portrait of the composer Joseph Gungl, Anonymous

Friedrich Wilhelm Joseph Schelling French School

Relief's von Drake. Denkmal Fried. Wilh. III. Thiergarten. Berlin, Germany Johann Friedrich Stiehm

Portrait of Friedrich Ludwig von Wurmb, 1794 Anonymous

Hermann Ludwig Ferdinand von Helmholtz, German physicist and physiologist, 1907 Unknown

The Kaiser Wilhelm English School

Hermann Ludwig Ferdinand von Helmholtz, c1900 Unknown

Portrait of Friedrich Schneider, 1852 Gustav Völkerling

His Imperial Majesty William I, King of Prussia and German Emperor English School

Moveable siege tower with outer galleries and a battering ram Friedrich Martin von Reibisch

Wilhelm Liebknecht German Photographer

Portrait of Friedrich Wilhelm, Elector of Brandenburg, with his Wife Louise Henrietta, Countess of Nassau Gerard van Honthorst

Still from the film 'Die Nibelungen: Siegfried' with Paul Richter, 1924 German Photographer

Portrait of Friedrich Schiller, 1808/09 Franz Gerhard von Kugelgen

Major General Von Stiehle, Chief of Staff of the Second German Army. Prince Frederick Charles of Prussia, Germany Anonymous

Georg Wilhelm Friedrich Hegel Johann Christian Xeller

Hermann von Helmholtz (1821-1894), German physicist, (19th century) Unknown

Portrait of Kaiser Wilhelm II Bruno Heinrich Strassberger

Lithograph of a painting of August Riedel, Piloty & Löhle Johann Friedrich Ludwig Heinrich 'August' Riedel

Johann Wilhelm Haas German School

Portrait of Johann Ludwig Burckhardt Richard Westall

Friedrich Ludwig Jahn (1778-1852). Engraving. Colored. Anonymous

Th. Korner's Denkmal, Germany Johann Friedrich Stiehm

Still from the film 'Die Nibelungen: Siegfried' with Paul Richter, 1924 German Photographer

Relief's an der Statue Friedrich des Grossen. Berlin, Germany Johann Friedrich Stiehm