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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...

Severing, Wilhelm Karl

(Encyclopedia)Severing, Wilhelm Karl vĭlˈhĕlm kärl zāˈvəring [key], 1875–1952, German statesman. A Social Democrat, he served (1907–33) in the Reichstag, was German minister of the interior (1928–30), ...

Brugmann, Karl

(Encyclopedia)Brugmann, Karl kärl bro͝okˈmän [key], 1849–1919, German philologist. A professor at Leipzig, Brugmann believed that scientific rules of linguistics do not admit of exceptions. With the help of o...

Naegeli, Karl Wilhelm von

(Encyclopedia)Naegeli, Karl Wilhelm von: see Nägeli. ...

Nägeli, Karl Wilhelm von

(Encyclopedia)Nägeli or Naegeli, Karl Wilhelm von both: kärl vĭlˈhĕlm fən nāˈgəlē [key], 1817–91, Swiss botanist. He was professor at the Univ. of Munich from 1858 and was noted especially for his work ...

Weierstrass, Karl Wilhelm Theodor

(Encyclopedia)Weierstrass, Karl Wilhelm Theodor kärl vĭlˈhĕlm tāˈōdōr vīˈərshträs [key], 1815–97, German mathematician. From 1864 he was professor of mathematics at the Univ. of Berlin. His developmen...

Liebknecht, Wilhelm

(Encyclopedia)Liebknecht, Wilhelm lēpˈkənĕkht [key], 1826–1900, German socialist leader and journalist. His participation in the revolution in Germany in 1848–49 forced him into exile, and he lived in Engl...

Liebknecht, Karl

(Encyclopedia)Liebknecht, Karl kärl lēpˈkənĕkht [key], 1871–1919, German socialist, leader of the Spartacus party; son of Wilhelm Liebknecht. His antimilitaristic writings caused his conviction (1907) for hi...

Schimper, Karl Friedric

(Encyclopedia)Schimper, Karl Friedric shĭmˈpər [key], 1803–67, German botanist. He did important work in plant morphology and originated the theory, called phyllotaxis, that there is a fixed order to the arran...

Immermann, Karl Leberecht

(Encyclopedia)Immermann, Karl Leberecht kärl lāˈbərekht ĭmˈərmän [key], 1796–1840, German novelist and dramatist. As a Prussian official in Düsseldorf he was active in the local theater, writing and dire...