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lock, canal

(Encyclopedia)lock, canal, stretch of water enclosed by gates, one at each end, built into a canal or river for the purpose of raising or lowering a vessel from one water level to another. A lock may also be built ...

Sophia Alekseyevna

(Encyclopedia)Sophia Alekseyevna sôˈfyə əlyĭksyāˈyəvnə [key], 1657–1704, regent of Russia (1682–89); daughter of Czar Alexis by his first wife and sister of Czar Feodor III. Supported by the streltsi (...

Honorius II

(Encyclopedia)Honorius II, d. 1130, pope (1124–30), an Italian named Lamberto, b. Bologna; successor of Calixtus II. Before becoming pope he spent several years in Germany adjusting the quarrel over investiture b...

Yang Kuei-fei

(Encyclopedia)Yang Kuei-fei yäng gwā-fā [key], 719–56, concubine of the T'ang emperor Hsüan-tsung. The most famous beauty in Chinese history, in legend she is said to have captivated the emperor who then negl...

Agrippina the Younger

(Encyclopedia)Agrippina the Younger, d. a.d. 59, Roman matron; daughter of Germanicus Caesar and Agrippina the Elder. By her first husband, Cneius Domitius Ahenobarbus, she was the mother of Nero. After her brother...

Popes of the Roman Catholic Church (table)

(Encyclopedia)Popes of the Roman Catholic ChurchIn the following list, the date of election, rather than of consecration, is given. Before St. Victor I (189), dates may err by one year. Antipopes—i.e., those men...

Milan, city, Italy

(Encyclopedia)Milan mĭlănˈ, –änˈ [key], Ital. Milano, Lat. Mediolanum, city (1991 pop. 1,369,231), capital of Lombardy and of Milan prov., N Italy, at the heart of the Po basin. Because of its strategic posi...

Louis the German

(Encyclopedia)Louis the German, c.804–876, king of the East Franks (817–76). When his father, Emperor of the West Louis I, partitioned the empire in 817, Louis received Bavaria and adjacent territories. In the ...

Eustathius

(Encyclopedia)Eustathius, d. c.1194, Byzantine scholar, archbishop of Salonica (from 1175). He became renowned as master of the orators at Hagia Sophia, Constantinople, then a center of learning. He lectured on Hom...

Kanellopoulos, Panayotis

(Encyclopedia)Kanellopoulos, Panayotis pänäyôˈtēs känālōˈpo͞olōs [key], 1902–86, Greek writer and political leader. A professor of sociology at the Univ. of Athens, he was active in World War II in the...