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Ravalomanana, Marc

(Encyclopedia)Ravalomanana, Marc märk rävälōmänänˈ [key], 1949–, Malagasy political leader. He made a fortune manufacturing dairy products and began his political career in 1999 when he was elected mayor o...

Riboud, Marc

(Encyclopedia)Riboud, Marc, 1923–2016, French photojournalist. After fighting in the resistance during World War II, he studied engineering. In 1952 he moved to Paris, where he met Henri Cartier-Bresson, who beca...

Blitzstein, Marc

(Encyclopedia)Blitzstein, Marc (Marcus Samuel Blitzstein), 1905–64, American composer, pianist, and librettist, b. Philadelphia. After attending the Univ. of Pennsylvania and the Curtis Institute of Music, he stu...

Bloch, Marc

(Encyclopedia)Bloch, Marc blôk [key], 1886–1944, French historian and an authority on medieval feudalism. He taught at the Univ. of Strasbourg from 1919, became professor at the Sorbonne in 1936, and was cofound...

Nattier, Jean-Marc

(Encyclopedia)Nattier, Jean-Marc zhäN-märk nätyāˈ [key], 1685–1766, French painter; son of the painter Marc Nattier and the miniaturist Marie Courtois. His early works include historical and mythological pai...

Ayrault, Jean-Marc

(Encyclopedia)Ayrault, Jean-Marc zhäN-märk āˈrō [key], 1950–, French politician. The son of a textile worker, he graduated (1971) from Nantes Univ. Obtaining (1972) his teaching diploma, from 1973 to 1986 he...

Bononcini, Marc Antonio

(Encyclopedia)Bononcini, Marc Antonio: see under Bononcini, family. ...

Kaboré, Roch Marc Christian

(Encyclopedia)Kaboré, Roch Marc Christian, 1957–, Burkinabé political leader. Following a career in banking, he joined Blaise Compaoré's government, serving as minister of transport and communications (1989–...

Baretti, Giuseppe Marc'Antonio

(Encyclopedia)Baretti, Giuseppe Marc'Antonio jo͞ozĕpˈpā märkäntôˈnyō bärĕtˈtē [key], 1719–89, Italian writer and lexicographer. Baretti held various official positions in several Italian cities while...

steamship

(Encyclopedia)steamship, watercraft propelled by a steam engine or a steam turbine. Despite such innovations as turbo-electric drive, which converts steam energy into rotational power for turning the propeller...