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Panama, city, Panama

(Encyclopedia)Panama, city (1990 pop. 584,803), central Panama, capital and largest city of Panama, on the Gulf of Panama. Founded in 1519 by Pedro Arias de Ávila, the city flourished in early colonial times as th...

Van Rensselaer, Stephen

(Encyclopedia)Van Rensselaer, Stephen, 1764–1839, American political leader and soldier, called the Patroon, b. New York City. He spent some years managing his property, which included most of the present-day Alb...

Saint Lawrence Seaway

(Encyclopedia)Saint Lawrence Seaway, international waterway, 2,342 mi (3,769 km) long, consisting of a system of canals, dams, and locks in the St. Lawrence River and connecting channels between the Great Lakes; op...

Rhine

(Encyclopedia)Rhine rīn [key], Du. Rijn, Fr. Rhin, Ger. Rhein, Lat. Rhenus, principal river of Europe, c.820 mi (1,320 km) long. It rises in the Swiss Alps and flows generally north, passing through or bordering o...

Lebanon, city, United States

(Encyclopedia)Lebanon, city (1990 pop. 24,800), seat of Lebanon co., SE Pa., in the Pennsylvania Dutch farm country; founded 1753, inc. as a city 1868. Its manufactures include fabricated metal products, lumber, ap...

Herophilus

(Encyclopedia)Herophilus hĭrŏfˈələs [key], fl. 300 b.c., Greek anatomist, called by some the father of scientific anatomy. A contemporary of Erasistratus at Alexandria, he made public dissections, comparing hu...

Ara

(Encyclopedia)Ara or Arrah both: ŭˈrə [key], city, Bihar state, NE India, on the Son Canal. A major road and rail junction, it is the administrative center for a district that produc...

East Chicago

(Encyclopedia)East Chicago, city (2020 pop. 26,370), Lake co., extreme NW Ind., on Lake Michigan, in the industrialized Calumet region, ad...

Chesapeake, city, United States

(Encyclopedia)Chesapeake chĕsˈəpēkˌ [key], city (2020 pop. 249,422), formed independently by the merging of ...

Segura

(Encyclopedia)Segura sāgo͞oˈrä [key], river, c.200 mi (320 km) long, rising on the northeastern slopes of the Sierra de Segura, SE Spain, and flowing generally E into the Mediterranean Sea. It is used for hydro...