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Grassmann, Hermann Günther

(Encyclopedia)Grassmann, Hermann Günther hĕrˈmän günˈtər gräsˈmän [key], 1809–77, German mathematician and Sanskrit scholar, educated in Berlin. He invented a new algebra of vectors (somewhat similar to...

Francke, August Hermann

(Encyclopedia)Francke, August Hermann ouˈgo͝ost hĕrˈmän frängˈkə [key], 1663–1727, German Protestant minister and philanthropist. In 1686, encouraged by Philipp Jakob Spener, he helped found the Collegium...

Kahn, Otto Hermann

(Encyclopedia)Kahn, Otto Hermann kän [key], 1867–1934, American banker and patron of the arts, born and educated in Germany. He emigrated to the United States in 1893 and in 1897 joined the banking firm of Kuhn,...

Schulze-Delitzsch, Hermann

(Encyclopedia)Schulze-Delitzsch, Hermann hĕrˈmän sho͝olˈtsə-dāˈlĭch [key], 1808–83, German liberal politician and economic reformer. Believing in economic self-help by cooperative associations, he founde...

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...

Oberth, Hermann Julius

(Encyclopedia)Oberth, Hermann Julius, 1894–1989, Austro-German astronautical pioneer, b. Hermannstadt, Austria-Hungary (now Sibiu, Romania). Beginning his studies in astronautics before World War I, he first prop...

Wissmann, Hermann von

(Encyclopedia)Wissmann, Hermann von hĕrˈmän fən vĭsˈmän [key], 1853–1905, German explorer in Africa. He crossed (1880–82) Africa from Luanda to Zanzibar and, on behalf of Leopold II of Belgium, explored ...

Boyen, Hermann von

(Encyclopedia)Boyen, Hermann von boiˈən [key], 1771–1848, Prussian field marshal. After the Prussian defeat by Emperor Napoleon I and the disastrous treaties of Tilsit in 1807 (see Sovetsk), he assisted Scharnh...

Kopp, Hermann Franz Moritz

(Encyclopedia)Kopp, Hermann Franz Moritz hĕrˈmän fräntz mōˈrĭts kôp [key], 1817–92, German physical chemist and historian of chemistry. His research concerned the connection between the physical propertie...

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