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Röntgen, Wilhelm Conrad
(Encyclopedia)Röntgen, Wilhelm Conrad: see Roentgen. ...Scheele, Karl Wilhelm
(Encyclopedia)Scheele, Karl Wilhelm kärl vĭlˈhĕlm shāˈlə [key], 1742–86, Swedish chemist, b. Stralsund. He is known as the discoverer of many chemical substances. He was a pharmacist in Stockholm, in Uppsa...Vesta, in astronomy
(Encyclopedia)Vesta vĕsˈtə [key], in astronomy, the fourth asteroid to be discovered. It was found in 1807 by H. Olbers. It is the third largest asteroid in size, with a diameter of c.326 mi (525 km). Its averag...Dannecker, Johann Heinrich von
(Encyclopedia)Dannecker, Johann Heinrich von yōˈhän hīnˈrĭkh fən dänˈĕkər [key], 1758–1841, German sculptor. He studied with Pajou in Paris and with Canova in Rome. His art shows a revival of classical...De Bary, Heinrich Anton
(Encyclopedia)De Bary, Heinrich Anton hīnˈrĭkh änˈtōn də bärēˈ [key], 1831–88, German botanist. He was professor at the universities of Freiburg in Breisgau (1855–66) and Halle (1867–72) and first r...Görtz, Georg Heinrich von
(Encyclopedia)Görtz, Georg Heinrich von gāˈôrk hīnˈrĭkh fən görts [key], 1668–1719, Swedish diplomat and financial expert, a German. While in the service of Frederick V, duke of Holstein-Gottorp, he help...Gagern, Heinrich, Freiherr von
(Encyclopedia)Gagern, Heinrich, Freiherr von hīnˈrĭkh frīˈhĕr fən gäˈgərn [key], 1799–1880, German statesman. A Hessian parliamentary leader and leading advocate of German unity, he became (1848) presid...Kayser, Heinrich Gustav Johannes
(Encyclopedia)Kayser, Heinrich Gustav Johannes hīnˈrĭkh go͝osˈtäf yōhänˈəs kīˈzər [key], 1853–1940, German physicist. He was professor at Bonn from 1894 to 1920. He is known for his work in sound and...Brühl, Heinrich, Graf von
(Encyclopedia)Brühl, Heinrich, Graf von hīnˈrĭkh gräfˈ fən brül [key], 1700–1763, Saxon statesman. He was adviser to Augustus II, king of Poland and elector of Saxony, and gained control of both governmen...Bellegarde, Heinrich, Count von
(Encyclopedia)Bellegarde, Heinrich, Count von hīnˈrĭkh, fən bĕlgärdˈ [key], 1756–1845, Austrian soldier and statesman. He fought against the French in the French Revolutionary and Napoleonic Wars in German...Browse by Subject
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