Columbia Encyclopedia

(Encyclopedia) Plata, Río de la rēˈō ᵺā lä pläˈtä [key], estuary, c.170 mi (270 km) long, SE South America, formed by the Paraná and Uruguay rivers. Between Argentina and Uruguay, the estuary is c.120 mi...

(Encyclopedia) De Leon, Daniel dē lēˈŏn [key], 1852–1914, American socialist leader. Born on the island of Curaçao of Spanish-American parents, he was educated in Germany and the Netherlands before going (187...

(Encyclopedia) Tonti or Tonty, Henri de both: äNrēˈ də tôNtēˈ [key], c.1650–1704, French explorer in North America, b. Italy. Serving in the French army, he lost a hand in battle; his skillful use of the ap...

(Encyclopedia) Ávila, Gil González de: see González de Ávila. ...

(Encyclopedia) Ayala, Pedro López de: see López de Ayala. ...

(Encyclopedia) Ayala, Ramón Pérez de: see Pérez de Ayala. ...

(Encyclopedia) Guevara, Luis Vélez de: see Vélez de Guevara. ...

(Encyclopedia) Micaëlis de Vasconcelos, Carolina kärōlēˈnä mēkäāˈlĭs dĭ väshˌko͝onsĕlˈo͝osh [key], 1851–1925, Portuguese scholar, b. Berlin. As a youth she gained a considerable reputation as a R...

(Encyclopedia) Medici, Cosimo III de', 1642–1723, grand duke of Tuscany (1670–1723); son and successor of Ferdinand II de' Medici. During his long reign the government of Tuscany degenerated into bigoted and cor...

(Encyclopedia) Medici, Ferdinand II de', 1610–70, grand duke of Tuscany (1620–70); son and successor of Cosimo II de' Medici. A pupil of Galileo, he founded (1657) the Accademia del Cimento, the first European a...