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Pueyrredón, Juan Martín de

(Encyclopedia)Pueyrredón, Juan Martín de hwän märtēnˈ dā pwāĭrādōnˈ [key], 1776–1850, Argentine general, supreme director of the United Provinces of La Plata (1816–19). In 1806, when British troops ...

Roelas, Juan de las

(Encyclopedia)Roelas or Ruelas, Juan de las hwän dā läs rōāˈläs, ro͞oāˈläs [key], c.1558–1625, Spanish painter of the school of Seville. He is sometimes called the Spanish Tintoretto; there are stylist...

Rosas, Juan Manuel de

(Encyclopedia)Rosas, Juan Manuel de hwän mänwĕlˈ dā rôˈsäs [key], 1793–1877, Argentine dictator, governor of Buenos Aires prov. (1829–32, 1835–52). As a boy he served under Jacques de Liniers against ...

Joanna, Spanish queen of Castile

(Encyclopedia)Joanna (Joanna the Mad), 1479–1555, Spanish queen of Castile and León (1504–55), daughter of Ferdinand II and Isabella I. She succeeded to Castile and León at the death of her mother. Ferdinand ...

Lavalle, Juan

(Encyclopedia)Lavalle, Juan hwän läväˈyā [key], 1797–1841, Argentine general, governor of Buenos Aires province (1828–29). He served (1816–24) in the War of Independence and (1826–28) in the war with B...

Dry Tortugas

(Encyclopedia)Dry Tortugas tôrto͞oˈgəz [key], island group in the Gulf of Mexico, off S Fla., 60 mi (97 km) W of Key West. Named by the Spanish explorer Ponce de León in 1513, the islands later became a pirate...

Alberdi, Juan Bautista

(Encyclopedia)Alberdi, Juan Bautista hwän boutēsˈtä älbārˈdē [key], 1810–84, Argentine political philosopher, patriot, and diplomat. He opposed Juan Manuel de Rosas, and after 1838 he spent years of exile...

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