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Guericke, Otto von

(Encyclopedia)Guericke, Otto von ôˈtō fən gāˈrĭkə [key], 1602–86, German physicist, noted for his study of pneumatics. He carried out his most important researches while burgomaster (1646–81) of Magdebu...

Haller, Albrecht von

(Encyclopedia)Haller, Albrecht von älˈbrĕcht fən häˈlər [key], 1708–77, Swiss scientist and writer. He had already won distinction as botanist and poet when he was appointed (1736) professor of anatomy, me...

Harnack, Adolf von

(Encyclopedia)Harnack, Adolf von äˈdôlf fən härˈnäk [key], 1851–1930, German theologian and church historian. He was professor of church history successively in the universities of Leipzig, Giessen, Marbur...

Hartmann, Eduard von

(Encyclopedia)Hartmann, Eduard von āˈdo͞oärt fən härtˈmän [key], 1842–1906, German philosopher. His Philosophy of the Unconscious appeared in 1869 (tr., 3 vol., 1884; new ed. 1931). By the unconscious, Ha...

Wassermann, August von

(Encyclopedia)Wassermann, August von wŏsˈərmən, Ger. ouˈgo͝ost fən väsˈərmän [key], 1866–1925, German physician and bacteriologist. In Berlin he was director of the department of experimental therapy a...

Tirpitz, Alfred von

(Encyclopedia)Tirpitz, Alfred von älˈfrāt fən tĭrˈpĭts [key], 1849–1930, German admiral. His influence on German naval policy began with his study of the recently invented torpedo and his consequent appoin...

Seeckt, Hans von

(Encyclopedia)Seeckt, Hans von häns fən zākt [key], 1866–1936, German general. He fought in Poland, Serbia, Romania, and Turkey during World War I. In 1920 he was made chief of the Reichswehr—the German army...

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