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Poggendorff, Johann Christian

(Encyclopedia)Poggendorff, Johann Christian yōˈhän krĭsˈtyän pôgˈəndôrfˌ [key], 1796–1877, German physicist and chemist. He founded (1824) and edited the important Annalen der Physik und Chemie and edi...

Albrechtsberger, Johann Georg

(Encyclopedia)Albrechtsberger, Johann Georg yōˈhän gāˈôrk älˈbrĕkhtsbĕrˌgər [key], 1736–1809, Austrian musical theorist, teacher, and composer. He became (1772) court organist in Vienna and later was ...

Glauber, Johann Rudolf

(Encyclopedia)Glauber, Johann Rudolf yōˈhän ro͞oˈdôlf glouˈbər [key], 1604–70, German alchemist. A forerunner of scientific chemists, Glauber made many practical advances in analytical chemistry; he devis...

Herzog, Johann Jakob

(Encyclopedia)Herzog, Johann Jakob yōˈhän yäˈkôp hĕrˈtsōkh [key], 1805–82, German Protestant theologian. His most important contribution was the founding and editing of the standard reference work Realen...

Rodbertus, Karl Johann

(Encyclopedia)Rodbertus, Karl Johann kärl yōˈhän rôdbĕrˈto͝os [key], 1805–75, German economist and conservative socialist. He held several public offices but after 1849 devoted himself to writing on econo...

Acton, John Emerich Edward Dalberg Acton, 1st Baron

(Encyclopedia)Acton, John Emerich Edward Dalberg Acton, 1st Baron, 1834–1902, English historian, b. Naples; grandson of Sir John Francis Edward Acton and of Emmerich Joseph, duc de Dalberg. Denied entrance into C...

Neumann, Johann Balthasar

(Encyclopedia)Neumann, Johann Balthasar yōˈhän bältäsärˈ noiˈmän [key], 1687–1753, German architect. He traveled (1718) in Austria and N Italy and studied (1723) in Paris. Neumann designed several palace...

Quantz, Johann Joachim

(Encyclopedia)Quantz, Johann Joachim yōˈhän yōˈäkhĭm kvänts [key], 1697–1773, German flutist and composer for the flute. In 1741 he became chamber musician and teacher of the flute to Frederick the Great,...

Hasse, Johann Adolph

(Encyclopedia)Hasse, Johann Adolph yōˈhän äˈdôlf häsˈə [key], 1699–1783, German composer; pupil of Alessandro Scarlatti. Hasse was court composer at Dresden (1731–63). He wrote masses, oratorios and ca...

Bodmer, Johann Jakob

(Encyclopedia)Bodmer, Johann Jakob yōˈhän yäˈkôp bōdˈmər [key], 1698–1783, Swiss critic, poet, and editor. He translated Milton's Paradise Lost and Middle High German poetry. Inspired by the Spectator, B...