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Trebizond, empire of

(Encyclopedia)Trebizond, empire of, 1204–1461. When the army of the Fourth Crusade overthrew (1204) the Byzantine Empire and established the Latin Empire of Constantinople, several Greek successor states sprang u...

Nicaea, empire of

(Encyclopedia)Nicaea, empire of, 1204–61. In 1204 the armies of the Fourth Crusade set up the Latin Empire of Constantinople, but the Crusaders' influence did not extend over the entire Byzantine Empire. Several ...

Anne, British princess

(Encyclopedia)Anne (Anne Elizabeth Alice Louise), 1950–, British princess, only daughter of Queen Elizabeth II and Prince Philip, duke of Edinburgh. She was educated at Benenden School. In 1973 she married a Brit...

British East Africa

(Encyclopedia)British East Africa, inclusive historical term for several former British dependencies, especially Kenya, Uganda, Tanganyika, and Zanzibar. ...

British thermal unit

(Encyclopedia)British thermal unit, abbr. Btu, unit for measuring heat quantity in the customary system of English units of measurement, equal to the amount of heat required to raise the temperature of one pound of...

British West Africa

(Encyclopedia)British West Africa, former inclusive term for the British colonies of Cameroons, Gambia, Gold Coast, Nigeria, Sierra Leone, and Togoland. ...

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