Adolf Von Heydeck

Portrait of Immanuel Kant, Early 19th century Adolf von Heydeck

Vesuvius and the Bay of Naples from a Cave, 1820 Adolf von Heydeck

Portrait of Adolf, Count of Nassau Workshop of Wybrand de Geest

Count Andreas Hadik von Futak, Commander of the Austrian Army in the campaign against Turkey in 1789 Austrian School

Portrait of August Wilhelm von Schlegel, 19th century Adolf Hohneck

Portrait of the organist and composer Adolph Friedrich Hesse, 1831 Anonymous

Portrait of Maximilianus van der Heyden Anonymous

Portrait of German writer Paul Johann Ludwig von Heyse, German School

Umbra Vitae (Portrait of Georg Heym), c. 1920 Anonymous

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

Adolf Erik Nordenskiold, 1880 George J. Stodart

Portrait A. Heynsius, Professor of Medicine Leiden P. Somerwil

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

Portrait of Friedrich Adolph Lampe Philip van Dijk

Arabs on the March Christian Adolf Schreyer

Portrait of Adolf Hendrik van Rechteren Hendrik Pothoven

The German airship, the Hindenburg, above Manhattan, New York in 1936, on its way to its berth at Lakehurst ,... Anonymous

Archduke Rudolf of Austria Anonymous

The taking of Heidelberg on 22th May 1693 Pierre Aveline

Bust of Piet Heyn Hendrik de Keyser II

Army camp in Hyde Park, London Samuel Hieronymus Grimm

Christ on the donkey, the Pope on a horse Jan van der Heyden II

Gustav II Adolf, King of Sweden, 1624 Jacob Hoefnagel

Group Portrait of the four Brothers of William I, Prince of Orange: the Counts of Nassau Jan, Hendrik, Adolf, and... Workshop of Wybrand de Geest

Miniature of Gustav II Adolf, King of Sweden, c.1630 Unknown

St. Severin in Cologne included in an imaginary Cityscape, Jan van der Heyden Adriaen van de Velde

Erich Heckel and Otto Mueller playing Chess, 1913 Anonymous

Portrait of Ludwig Tieck , 1830-1840s Anonymous

Der Bleichwiese, The Wash Meadow, 1915 Adolf Hengeler

Gustav IV Adolf's visit to the Academy of Fine Arts in 1797 Pehr Hillestrom

Portrait of Erich Heckel 1911 Ernst Ludwig Kirchner

The Children of Martin Anton Heckscher: Johann Gustav Wilhelm Moritz…, 1805 Johann Heinrich Wilhelm Tischbein

Portrait of Adolf Wilhelm Gutmann, ca 1860 Anonymous

Portrait of Gustavus Adolphus Anonymous

Adoration of the Shepherds Pieter van der Heyden

Portrait of Johann Wolfgang von Goethe in the country Johann Heinrich Wilhelm Tischbein