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Basel, Council of

(Encyclopedia)Basel, Council of, 1431–49, first part of the 17th ecumenical council in the Roman Catholic Church. It is generally considered to have been ecumenical until it fell into heresy in 1437; after that i...

Pisa, Council of

(Encyclopedia)Pisa, Council of, 1409, unrecognized council of the Roman Catholic Church. It was summoned to end the Great Schism (see Schism, Great) by members of the colleges of cardinals of the two rivals, Gregor...

orders in council

(Encyclopedia)orders in council, in British government, orders given by the sovereign on the advice of all or some of the members of the privy council, without the prior consent of Parliament. Orders in council, fi...

Vienne, Council of

(Encyclopedia)Vienne, Council of, 1311–12, 15th ecumenical council of the Roman Catholic Church, held at Vienne, France. It was convened by Pope Clement V at the behest of Philip IV of France as a further move in...

Gates, Robert Michael

(Encyclopedia)Gates, Robert Michael, 1943–, American government official, U.S. secretary of defense (2006–11), b. Wichita, Kans. A circumspect and pragmatic career intelligence officer, he joined (1966) the Cen...

Rice, Condoleezza

(Encyclopedia)Rice, Condoleezza, 1954–, U.S. government official and educator, b. Birmingham, Ala. A political scientist who has specialized in Russian and E European studies, Rice has been a professor at Stanfor...

Abdel Aziz, Mohamed Ould

(Encyclopedia)Abdel Aziz, Mohamed Ould, 1956–, Mauritanian military and political leader, president of Mauritania (2009–19). A career army officer, he rose through the ranks to become chief of staff. He was ins...

Douglas, Paul Howard

(Encyclopedia)Douglas, Paul Howard, 1892–1976, U.S. Senator (1949–67), b. Salem, Mass. An economist, he joined the faculty of the Univ. of Chicago in 1920; was active as a government adviser, especially on prob...

North, Oliver Laurence

(Encyclopedia)North, Oliver Laurence, 1943–, American military officer and broadcasting personality, b. San Antonio, Tex. Raised in Philmont, N.Y., he entered the U.S. Marines, graduated from Annapolis (1968), se...

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