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Trinity , river, United States

(Encyclopedia)Trinity, river rising in N Texas in three forks; the Clear Fork runs into the West Fork at Fort Worth, and the Elm Fork joins the West Fork at Dallas. The Trinity then flows c.510 mi (820 km) SE to Tr...

Bissau

(Encyclopedia)Bissau bĭsouˈ [key], town (1991 est. pop. 197,610), capital of Guinea-Bissau, a port in the Geba estuary, off the Atlantic Ocean. It is the country's largest city, major port, and administrative and...

Schick test

(Encyclopedia)Schick test, diagnostic test designed to evaluate susceptibility to diphtheria. A small amount of diphtheria toxin is injected into the skin; the injection will produce an area of redness and swelling...

Saturn, in Roman religion and mythology

(Encyclopedia)Saturn, in Roman religion and mythology, god of harvests, later identified with the Greek Kronos. Little is known of the origins of his cult. His reign was regarded as the Golden Age. He was the husba...

Robert of Courtenay

(Encyclopedia)Robert of Courtenay kôrtˈnē, ko͝ortənāˈ [key], d. 1228, Latin emperor of Constantinople (1218–28). His father, Peter of Courtenay, was elected by the Latin nobles to succeed Henry of Flanders...

lamp

(Encyclopedia)lamp, originally a vessel for holding oil or some combustible substance that could be burned through a wick for illumination; the term has been extended to other lighting devices. Stones, shells, and ...

Theresa, Saint (Theresa of Lisieux)

(Encyclopedia)Theresa or Thérèse, Saint (Theresa of Lisieux), 1873–97, French Carmelite nun, one of the most widely loved saints of the Roman Catholic Church, b. Alençon. Her original name was Marie-Françoise...

shaft sinking

(Encyclopedia)shaft sinking, excavation from the surface of an opening in the earth. Shafts, which are generally vertical, are usually distinguished from tunnels, which are horizontal. Little difficulty is experien...

Edwy

(Encyclopedia)Edwy ĕdˈwĭg [key], d. 959, king of the English (955–57) and king of Wessex (955–59), son of Edmund. He succeeded his uncle, Edred as king of the English, but in 957, Mercia and Northumbria shif...

Dummer, Jeremiah, c.1680–1739, colonial agent for Massachusetts and Connecticut

(Encyclopedia)Dummer, Jeremiah, c.1680–1739, colonial agent for Massachusetts and Connecticut, b. Boston; son of Jeremiah Dummer (1645–1718). He saw little opportunity for business in Boston and settled in Engl...