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Ahmad Mirza

(Encyclopedia)Ahmad Mirza äkhmädˈ mērzäˈ [key], 1898–1930, shah of Persia (1909–25), son of Muhammad Ali. The last of the Qajar dynasty, he came to power as a result of a coup against his father. A regent...

Benjamin of Tudela

(Encyclopedia)Benjamin of Tudela to͞odāˈlä [key], d.1173, rabbi considered the first European to approach the borders of China, b. Tudela, Spain. He traveled (1159–73) through Italy, Greece, Palestine, Persia...

block book

(Encyclopedia)block book. Before and after the invention of printing from movable types in the mid-15th cent., some books were printed in Europe from engraved wooden blocks, with one block for each page. This metho...

Bloy, Léon

(Encyclopedia)Bloy, Léon lāôNˈ blwä [key], 1846–1917, French writer. A Roman Catholic and a social reformer, Bloy wrote violent and vituperative attacks on religious conformism and bitter portraits of his li...

Bethlem Royal Hospital

(Encyclopedia)Bethlem Royal Hospital bĕthˈləm [key], the oldest institution for the care and confinement of the mentally ill in England, and one of the oldest in Europe. A priory in 1247, the building was conver...

marten

(Encyclopedia)marten, name for carnivorous, largely arboreal mammals (genus Martes) of the weasel family, widely distributed in North America, Europe, and central Asia. Martens are larger, heavier-bodied animals th...

gypsy moth

(Encyclopedia)gypsy moth, common name for a moth, Lymantria dispar, of the tussock moth family, native to Europe and Asia. Its caterpillars, or larvae, defoliate deciduous and evergreen trees and shrubs. Introduced...

Eocene epoch

(Encyclopedia)Eocene epoch ēˈəsēnˌ [key], second epoch of the Tertiary period in the Cenozoic era of geologic time, from approximately 54.9 to 38 million years ago. The Eocene in North America was marked by th...

Shevardnadze, Eduard Amvrosiyevich

(Encyclopedia)Shevardnadze, Eduard Amvrosiyevich ĕdˈwärd shəvˈärdnädˈzyə [key], 1928–2014, Georgian politician and diplomat. Known for pragmatism rather than polemicism, Shevardnadze served as the head o...

Pedro II

(Encyclopedia)Pedro II (Dom Pedro II de Alcântara), 1825–91, emperor of Brazil (1831–89). At the age of five, he succeeded under a regency when his father, Pedro I, abdicated. He was declared of age in 1840. P...