Adolf Karl Sandoz

Fredrick Great Concert At Sanssouci Adolph Menzel

Adolf Friedrich Erdmann Menzel A Gilbert

Finding the Body of King Gustav II Adolf of Sweden after the Battle of Lütze, 1855 Anonymous

Sigmund Freud, Stanley Hall, Carl Gustav Jung, Abraham A. Brill, Ernest Jones, Sandor Ferenczi in front of Clark University, 1909 Anonymous

Latest Paris Fashions from The Queen. France, 1893 Adolf Karl Sandoz

Concert in Sanssouci, (Study), 1850s Adolph Menzel

Karl Friedrich Schinkel, 1834 Pierre Jean David d'Angers

Portrait of Karl Marx, 1857 French School

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

Night with her children death and sleep, 1822 Anonymous

Military Band on Karl-Johann Street, Oslo, 1889 Edvard Munch

Concert of Adolphe Sax in presence of the Emir Abd-el-Kader, 1865 Anonymous

Portrait of the Artist's Son, Karl, 1817 Karl Friedrich Schinkel

Dinner table at Sanssouci, 1850 Adolph Friedrich Erdmann von Menzel

Portrait of Karl Marx Anonymous

Adolf Erik Nordenskiold, 1880 George J. Stodart

Portrait of the Adjutant General Karl Karlovich Merder, 1820s Anonymous

Portrait of Adolf, Count of Nassau-Siegen Workshop of Jan Antonisz van Ravesteyn

Andrzej Tadeusz Bonawentura Kościuszko Alexander (1777-1832) Orlowski

The Art Historian, Professor Dr. Karl Voll 1911 Max Slevogt

Karl IV Enters Avignon, 1882 Anonymous

Death of King Gustav II Adolf of Sweden at the Battle of Lützen on 6 November 1632, 1855 Anonymous

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

Alois Jelen as Max in the opera Der Freischütz by Carl Maria von Weber, 1826 Anonymous

Sunday Atmosphere on the Elbe, St. Paul Landing Bridge, 1901 Leopold Karl Walter von Kalckreuth

King Karl XI, 1676 David Klocker Ehrenstrahl

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

Portrait of Carl Graf Firmian at the piano, formerly thought to be Wolfgang Amadeus Mozart Franz Thaddaus Helbling

Construction of the terraces at Schloss Sanssouci, 1747 Carl Sylva Dubois

Friedrich August Kekule von Stradonitz Anonymous

Karl Marx Anonymous

Portrait of Karl Friedrich Schinkel, c.1880 Karl Schmidt

Sign it, Nandel!, 1882 Anonymous

Friedrich Engels and Karl Marx in Office Anonymous

The Schadow Circle. (The Bendemann Family and their Friends) Eduard Bendemann

Sand Hills of the Engadin Ernst Ludwig Kirchner