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Grand Canal

(Encyclopedia)Grand Canal, Chinese Da Yunhe [large transit river], longest in the world, extending c.1,000 mi (1,600 km) from Beijing to Hangzhou, E China, and forming an important north-south waterway on the North...

Gallant, Mavis

(Encyclopedia)Gallant, Mavis (Mavis Leslie Young Gallant) gă-lăntˈ [key], 1922–2014, Canadian writer, b. Montreal. After graduating from high school, she was a newspaper feature writer in Montreal (1944–50),...

Newcomb, Simon

(Encyclopedia)Newcomb, Simon no͞oˈkəm, nyo͞oˈ– [key], 1835–1909, American astronomer, b. Nova Scotia, grad. Lawrence Scientific School, Harvard, 1858. Living in the United States from 1853, he was appointe...

Walker, James John

(Encyclopedia)Walker, James John, 1881–1946, American politician, b. New York City. Dapper and debonair, Jimmy Walker, having tried his hand at song writing, engaged in Democratic politics and in 1909 became a me...

Walker, William

(Encyclopedia)Walker, William, 1824–60, American filibuster in Nicaragua, b. Nashville, Tenn. Walker, a qualified doctor, a lawyer, and a journalist by the time he was 24, sought a more adventurous career. After ...

boiler

(Encyclopedia)boiler, device for generating steam. It consists of two principal parts: the furnace, which provides heat, usually by burning a fuel, and the boiler proper, a device in which the heat changes water in...

Maduro Moros, Nicolás

(Encyclopedia)Maduro Moros, Nicolás nēkōläsˈ mädo͞oˈrō mōˈrōs [key], 1962–, Venezuelan trade union and political leader. He was trained as a union organizer in Cuba, and later became a leader in an un...

Hay-Pauncefote Treaties

(Encyclopedia)Hay-Pauncefote Treaties hā-pônsˈfo͝ot [key], negotiated in 1899 and 1901 by Secretary of State John Hay, for the United States, and Lord Pauncefote of Preston, British ambassador to the United Sta...

Cook, James

(Encyclopedia)Cook, James, 1728–79, English explorer and navigator. The son of a Yorkshire agricultural laborer, he had little formal education. After an apprenticeship to a firm of shipowners at Whitby, he joine...

ferry

(Encyclopedia)ferry, vessel providing passage over a river, lake, or other body of water for passengers, vehicles, or freight; the term is also applied to the place where the crossing is made and, by extension, to ...