Columbia Encyclopedia

Search results

500 results found

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...

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...

Bartsch, Adam von

(Encyclopedia)Bartsch, Adam von (Johann Adam Bernhard von Bartsch) äˈdäm fən bärch [key], 1757–1821, Austrian engraver, etcher, and writer. His critical catalog, Le Peintre Graveur (21 vol., 1803–21), is s...

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...

ethology

(Encyclopedia)ethology, study of animal behavior based on the systematic observation, recording, and analysis of how animals function, with special attention to physiological, ecological, and evolutionary aspects. ...

Vienna, Congress of

(Encyclopedia)Vienna, Congress of, Sept., 1814–June, 1815, one of the most important international conferences in European history, called to remake Europe after the downfall of Napoleon I. Although the territo...

Lassalle, Ferdinand

(Encyclopedia)Lassalle, Ferdinand fĕrˈdēnänt läsälˈ [key], 1825–64, German socialist. The son of a Jewish merchant, he studied at the universities of Breslau and Berlin, where he became a philosophical Heg...

Schwarzenberg, Karl Philipp, Fürst zu

(Encyclopedia)Schwarzenberg, Karl Philipp, Fürst zu fürst tso͞o shvärˈtsənbĕrk [key], 1771–1820, Austrian field marshal and diplomat. In 1810 he was made ambassador to France, and he led the Austrian forc...

will, in philosophy and psychology

(Encyclopedia)will, in philosophy and psychology, term used to describe that which is alleged to stimulate the motivation of purposeful activity. It is characteristic of the will that it can be observed only in one...

Leuckart, Karl Georg Friedrich Rudolf

(Encyclopedia)Leuckart, Karl Georg Friedrich Rudolf kärl gāˈôrk frēˈdrĭkh ro͞oˈdôlf loiˈkärt [key], 1823–98, German zoologist, a founder of the science of parasitology. He made important discoveries i...