Columbia Encyclopedia

(Encyclopedia) Rocard, Michel Louis Léon, 1930–2016, French political leader. After studying at the École Nationale d'Administration and the Institut d'Études Politiques, he joined the civil service. He led the...

(Encyclopedia) patriarch, in Christian churches, title of certain exalted bishops, implying authority over a number of other bishops. There were originally three patriarchates: the West, held by the bishop of Rome (...

(Encyclopedia) Broglie, Louis Victor, duc de, 1892–1987, French physicist. In 1928 he became professor in the faculty of sciences, Univ. of Paris. It was known from the earlier quantum theory that light waves some...

(Encyclopedia) Renoir, Jean zhäN rənwärˈ [key], 1894–1979, French film director and writer, b. Paris; son of Pierre Auguste Renoir. He made his first film in 1926. Gathering around him a devoted coterie of act...

(Encyclopedia) Condé, Louis II de Bourbon, prince de, 1621–86, French general, called the Great Condé; son of Henri II de Condé. Among his early victories in the Thirty Years War were those of Rocroi (1643), Fr...

(Encyclopedia) Leo III, Saint, pope (795–816), a Roman; successor of Adrian I. He was attacked about the face and eyes by members of Adrian's family, who hoped to render him unfit for the papacy. Leo recovered and...

(Encyclopedia) Samuel, Herbert Louis Samuel, 1st Viscount, 1870–1963, British statesman. Entering Parliament as a Liberal in 1902, he was postmaster general (1910–14, 1915–16) and home secretary (1916). He los...

(Encyclopedia) Rivette, Jacques Pierre Louis, 1928–2016, French filmmaker and critic b. Rouen. One of the French New Wave directors of the 1950s and 60s, he wrote criticism for the influential journal Cahiers du C...

(Encyclopedia) Debrecen dĕˈbrĕtsĕn [key], city (1991 est. pop. 213,927), E Hungary, the nation's third largest city and the economic and cultural center of the Great Plain (Alföld) region E of the Tisza River. ...