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Le Verrier, Urbain Jean Joseph

(Encyclopedia)Le Verrier, Urbain Jean Joseph ürbăNˈ zhäN zhôzĕfˈ ləvĕryāˈ [key], 1811–77, French astronomer who made calculations that led to the discovery of the planet Neptune. In considering the per...

Fauré, Gabriel Urbain

(Encyclopedia)Fauré, Gabriel Urbain gäbrēĕlˈ ürbăNˈ fōrāˈ [key], 1845–1924, French composer; pupil of Saint-Saëns. In 1896 he succeeded Massenet as professor of composition at the Paris Conservatory, ...

Delambre, Jean Baptiste Joseph

(Encyclopedia)Delambre, Jean Baptiste Joseph zhäN bätēstˈ zhôzĕfˈ dəläNˈbrə [key], 1749–1822, French astronomer and mathematician. He was a member of the bureau of longitudes from 1795 and professor at...

Boussingault, Jean Baptiste Joseph Dieudonné

(Encyclopedia)Boussingault, Jean Baptiste Joseph Dieudonné zhäN bätēstˈ zhôzĕfˈ dyödônāˈ bo͞osăNgōˈ [key], 1802–87, French agricultural chemist. He was professor of chemistry at Lyons and later pr...

Villèle, Jean Baptiste Séraphin Joseph, comte de

(Encyclopedia)Villèle, Jean Baptiste Séraphin Joseph, comte de zhäN bätēstˈ sāräfăNˈ zhôzĕfˈ kôNt də vēlĕlˈ [key], 1773–1854, French statesman and premier (1822–28). Elected (1815) a deputy af...

Welsbach, Carl Auer, Baron von

(Encyclopedia)Welsbach, Carl Auer, Baron von kärl ouˈər bärōnˈ fən vĕlsˈbäkh [key], 1858–1929, Austrian chemist. He discovered the rare earth elements neodymium and praseodymium (1885) and lutetium (c.1...

Machebeuf, Joseph Projectus

(Encyclopedia)Machebeuf, Joseph Projectus zhôzĕfˈ prôzhĕktüsˈ mäshböfˈ [key], 1812–89, French missionary in the American Southwest, a Roman Catholic priest. He was a friend and associate of Jean Baptist...

Macdonald, Jacques Étienne Joseph Alexandre

(Encyclopedia)Macdonald, Jacques Étienne Joseph Alexandre zhäk ātyĕnˈzhôzĕfˈ älĕksäNˈdrə mäkdônälˈ [key], 1765–1840, marshal of France, of Scottish descent. He distinguished himself in the French...

Fourier, Jean Baptiste Joseph, Baron

(Encyclopedia)Fourier, Jean Baptiste Joseph, Baron, 1768–1830, French mathematician and physicist. He was noted for his researches on heat and on numerical equations. He originated Fourier's theorem on vibratory ...

Savary, Anne Jean Marie René

(Encyclopedia)Savary, Anne Jean Marie René än zhäN märēˈ rənāˈ sävärēˈ [key], 1774–1833, French general in the Napoleonic Wars. He presided (1804) at the trial of the duc d'Enghien and was created (1...
 

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