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Belgrano, Manuel

(Encyclopedia)Belgrano, Manuel mänwĕlˈ bĕlgräˈnō [key], 1770–1820, Argentine revolutionist. Important as a political figure, he was appointed secretary of the commercial tribunal of Buenos Aires in 1794. H...

olive

(Encyclopedia)olive, common name for the Oleaceae, a family of trees and shrubs (including climbing forms) of warm temperate climates and of the Old World tropics, especially Asia and the East Indies. Many are popu...

Las Casas, Bartolomé de

(Encyclopedia)Las Casas, Bartolomé de bärtōlōmāˈ dā läs käˈsäs [key], 1474–1566, Spanish missionary and historian, called the apostle of the Indies. He went to Hispaniola with his father in 1502, and e...

Miami, indigenous people of North America

(Encyclopedia)Miami mīămˈē, –ə [key], group of Native Americans of the Algonquian branch of the Algonquian-Wakashan linguistic stock (see Native American languages). They shared the cultural traits of the Ea...

Modoc

(Encyclopedia)Modoc mōˈdŏk [key], Native North Americans whose language belongs to the Sahaptin-Chinook branch of the Penutian linguistic stock (see Native American languages). They formerly lived in SW Oregon a...

Perak

(Encyclopedia)Perak pāˈrăk [key], state (1991 pop. 1,880,016), 8,030 sq mi (20,798 sq km), Malaysia, central Malay Peninsula, on the Strait of Malacca. Perak is bordered on the N by Thailand. The capital is Ipoh...

Tula , ancient city, Mexico

(Encyclopedia)Tula to͞oˈlä [key], ancient city in the present state of Hidalgo, central Mexico. It was one of the chief urban centers of the Toltec. The city is believed to be Tollán, the legendary Toltec capit...

Tenochtitlán

(Encyclopedia)Tenochtitlán tānōchtētlänˈ [key], ancient city in the central valley of Mexico. The capital of the Aztec, it was founded (c.a.d. 1345) on a marshy island in Lake Texcoco. It was a flourishing ci...

zero

(Encyclopedia)zero, that number which, when added to any number, leaves the latter unchanged; its symbol is 0. The introduction of zero into the decimal system was the most significant achievement in the developmen...

West, Benjamin

(Encyclopedia)West, Benjamin, 1738–1820, American historical painter who worked in England. He was born in Springfield, Pa., in a house that is now a memorial museum at Swarthmore College. After some instruction ...