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Siegen, Ludwig von

(Encyclopedia)Siegen, Ludwig von lo͝otˈvĭkh fən zēˈgən [key], c.1609–1680, German engraver, b. Holland, educated in Germany. He is said to have invented (c.1640) the mezzotint process of engraving. Among h...

Pettenkofer, Max von

(Encyclopedia)Pettenkofer, Max von mäks fən pĕtˈənkōˌfər [key], 1818–1901, German chemist and hygienist. He studied medicine at Munich. Pettenkofer is considered a founder of epidemiology and is known for...

Baeyer, Adolf von

(Encyclopedia)Baeyer, Adolf von (Johann Friedrich Wilhelm Adolf von Baeyer) äˈdôlf fən bāˈyər; yōhänˈ frēˈdrĭkh vĭlˈhĕlm [key], 1835–1917, German chemist. He taught at Berlin and Strasbourg and in...

Sachs, Julius von

(Encyclopedia)Sachs, Julius von fə zäks [key], 1832–97, German botanist. A professor at the Univ. of Würzburg from 1868, he was a founder of experimental plant physiology. He demonstrated the importance of tra...

Salza, Hermann von

(Encyclopedia)Salza, Hermann von hĕrˈmän fən zälˈtsä [key], d. 1239, grand master (1210–39) of the Teutonic Knights. A friend and adviser of Holy Roman Emperor Frederick II, he often mediated between the e...

Sandrart, Joachim Von

(Encyclopedia)Sandrart, Joachim Von yōäˈkhĭm fən zäntˈrärt [key], 1606–88, German painter. An academic painter fond of chiaroscuro effects, Sandrart is best remembered for his comprehensive history of art...

Capelle, Eduard von

(Encyclopedia)Capelle, Eduard von āˈdo͞oärt fən käpĕlˈə [key], 1855–1931, German admiral. As secretary for the navy (1916–18) he reinstituted (1917) unrestricted submarine warfare in World War I. ...

Reinmar von Zweter

(Encyclopedia)Reinmar von Zweter tsvāˈtər [key], c.1200–c.1260, German minnesinger. He is best known for his Sprüche, short and often satirical verses on politics, religion, morals, and courtly love. ...

Rezzori, Gregor von

(Encyclopedia)Rezzori, Gregor von, 1914–98, Austrian-Romanian writer, b. Gregor Arnulph Hilarius von Rezzori d'Arezzo in Czernowitz, Austria-Hungary (later in Romania and the USSR, now Chernivtsi, Ukraine). The a...

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