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Montagu, Ashley

(Encyclopedia)Montagu, Ashley (Montague Francis Ashley Montagu) ăshˈlē mäntˈəgyü [key], 1905–99, British-American anthropologist, b. London as Israel Ehrenberg, Ph.D. Columbia Univ., 1937. He was assistant...

Muhammad V, Ottoman sultan

(Encyclopedia)Muhammad V or Mehmet V, 1844–1918, Ottoman sultan (1909–18). He succeeded to the throne of the Ottoman Empire (Turkey) when the liberal Young Turk revolution of 1909 deposed his brother, Abd al-Ha...

lac

(Encyclopedia)lac, resinous exudation from the bodies of females of a species of scale insect (Tachardia lacca), from which shellac is prepared. India is the chief source of shellac, although some is obtained from ...

Launcelot, Sir

(Encyclopedia)Launcelot, Sir lănˈsəlŏtˌ, lŏnˈ–, lônˈ– [key], in Arthurian legend, bravest and most celebrated knight at the court of King Arthur. He was kidnapped as an infant by the mysterious Lady of...

leaf insect

(Encyclopedia)leaf insect, common name given to herbivorous insects of leaflike appearance forming a single family in the order Phasmida. Leaf insects are green and have extremely flattened, irregularly shaped bodi...

Sargasso Sea

(Encyclopedia)Sargasso Sea särgăsˈō [key], part of the N Atlantic Ocean, lying roughly between the West Indies and the Azores and from about lat. 20°N to lat. 35°N, in the horse latitudes. The relatively stil...

Balthus

(Encyclopedia)Balthus bôlˈthəs, bălˈ– [key], 1908–2001, Polish-French painter, b. Paris as Count Balthasar Klossowski de Rola. Balthus is sometimes regarded as one of the most important figurative painters...

Mark, Saint

(Encyclopedia)Mark, Saint [Lat. Marcus], Christian apostle, traditional author of the 2d Gospel (see Mark, Gospel according to). His full name was John Mark. His mother, named Mary, had a house in Jerusalem, which ...

Thorndike, Edward Lee

(Encyclopedia)Thorndike, Edward Lee thôrnˈdīk [key], 1874–1949, American educator and psychologist, b. Williamsburg, Mass., grad. Wesleyan Univ., 1895, and Harvard, 1896, Ph.D. Columbia, 1898. Appointed instru...

Ride, Sally Kristen

(Encyclopedia)Ride, Sally Kristen 1951–2012, American astrophysicist and astronaut, b. Encino, Calif. With an M.A. in physics (1975) and a Ph.D. in astrophysics from Stanford Univ., she joined NASA in 1978, where...