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Henry III, Spanish king of Castile and León
(Encyclopedia)Henry III, 1379–1406, Spanish king of Castile and León (1390–1406), son and successor of John I. His marriage (1388) to Catherine, daughter of John of Gaunt, ended a long dynastic conflict. Henry...Passarowitz, Treaty of
(Encyclopedia)Passarowitz, Treaty of päsäˈrōvĭts [key], 1718, peace treaty signed at Požarevac (Ger. Passarowitz), E Serbia. It was concluded between the Ottoman Empire (Turkey) on the one side and Austria an...Amazon, river, Peru and Brazil
(Encyclopedia)Amazon, Port. Amazonas ämäzōˈnəs [key], world's second longest river, c.3,900 mi (6,280 km) long, formed by the junction in N Peru's Andes Mts. of two major headstreams, the Ucayali and the short...Negro, Río, river, Colombia, Venezuela, and Brazil
(Encyclopedia)Negro, Río rēˈō nāˈgrō [key], river, c.1,400 mi (2,250 km) long, rising as the Guainía River in E Colombia where it flows NE before turning south to form part of the Colombia-Venezuela border....W and Z particles
(Encyclopedia)W and Z particles, elementary particles that mediate, or carry, the fundamental force associated with weak interactions. The discovery of the W and Z particles at CERN near Geneva, Switzerland, in the...Byzantine art and architecture
(Encyclopedia)Byzantine art and architecture, works of art and structures works produced in the city of Byzantium after Constantine made it the capital of the Roman Empire (a.d. 330) and the work done under Byzanti...Vienna, city and province, Austria
(Encyclopedia)Vienna vēĕnˈə [key], Ger. Wien, city and province (1991 pop. 1,539,848), 160 sq mi (414 sq km), capital and largest city of Austria and administrative seat of Lower Austria, NE Austria, on the Dan...Bosnia and Herzegovina
(Encyclopedia)CE5 Bosnia and Herzegovina bŏzˈnēə, hĕrtsəgōvēˈnə [key], Serbo-Croatian ...Saint Pierre, town, St. Pierre and Miquelon
(Encyclopedia)Saint Pierre săN pyĕr [key], town (2006 pop. 5,509), capital of the French territorial collectivity of St. Pierre and Miquelon, on the E coast of St. Pierre island. St. Pierre is the administrative ...Évvoia
(Encyclopedia)Évvoia yo͞obēˈə [key], island, 1,467 sq mi (3,800 sq km), SE Greece, separated from Boeo...Browse by Subject
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