Friedrich Preller

Musicale at the Prellers, 1838 Friedrich Preller

Self-Portrait, 1838 Friedrich Preller

Professor Friedrich Mueller Louis Kolitz

La Serpentara near Olevano, 1829 Friedrich Preller

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

Friedrich Schiller, German poet, philosopher, historian, and dramatist Anonymous

Georg Wilhelm Friedrich Hegel Johann Christian Xeller

Portrait of the composer and pianist Friedrich Heinrich Himmel, 1815 Anonymous

Portrait of the composer Johann Friedrich Franz Burgmüller, c. 1840 Anonymous

Portrait of Friedrich von Schiller Dora Stock

Portrait of Georg Wilhelm Friedrich Hegel, 1831 Jacob Schlesinger

Friedrich Schiller, 1786 German School

Friedrich August Kekule von Stradonitz, German organic chemist, c1885 Unknown

Friedrich Wilhelm Joseph Schelling French School

Friedrich II, King of Prussia, 1797 Anton (after) Graff

Portrait of Friedrich von Schiller Anonymous

Portrait of Friedrich Schneider, 1852 Gustav Völkerling

Portrait of Georg Wilhelm Friedrich Hegel, German philosopher, engraved c.1825 by F.W. Bollinger Johann Christian Xeller

Portrait of Friedrich Wilhelm Schelling Anonymous

Portrait of Friedrich von Schiller Anton Graff

Print of Friedrich Schiller Anonymous

Portrait of the composer Friedrich Burgmüller, 1850 Anonymous

Friedrich August Kekule von Stradonitz Anonymous

Portrait of Georg Wilhelm Friedrich Hegel, 1831 Anonymous

Friedrich Wilhelm, Prinz von Preussen in the 'Allgemeine Moden-Zeitung', Leipzig, 1872 German School

Schiller, Johann Christoph Friedrich von (1759-1805). German poet, philosopher, historian, and playw Anonymous

Portrait of Johann Friedrich Winckler Matthias Scheits

Illustration of Friedrich Schiller Anonymous

Friedrich Engels, German socialist and collaborator and supporter of Karl Marx, 1879 Unknown

Professor Max Müller (1823-1900), German philologist and Orientalist W&D Downey

Adolf Hitler, Ferdinand Porsche, Walter Buhle and Albert Speer inspecting a Panzer tank at March 194 Anonymous

Illustration of Poet Friedrich Schiller Outdoors Anonymous

Stage design for the tragedy Don Carlos by Friedrich Schiller, 1824 Anonymous

Friedrich Ebert (1871-1925) inspecting the troops, Germany Anonymous

Friedrich (Fyodor) Fiedler, translator of Russian poetry, c1906 Unknown

Bismarck's Death in Friedrichsruh on the 30th July, 1898 German School