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Visconti

(Encyclopedia)Visconti vēskônˈtē [key], Italian family that ruled Milan from the 13th cent. until 1447. In the 12th cent. members of the family received the title of viscount, from which the name is derived. Ot...

Keppel, Francis

(Encyclopedia)Keppel, Francis, 1916–90, American educator, b. New York City. A Harvard graduate, Keppel was named dean of Harvard's Graduate School of Education in 1948. There he introduced television into educat...

Place, Francis

(Encyclopedia)Place, Francis, 1771–1854, English radical reformer. A tailor for many years, he educated himself and made his shop a meeting center for radicals and reformers. He was especially active in the trade...

Roman roads

(Encyclopedia)Roman roads, ancient system of highways linking Rome with its provinces. Their primary purpose was military, but they also were of great commercial importance and brought the distant provinces in touc...

Constantine VII, Byzantine emperor

(Encyclopedia)Constantine VII (Constantine Porphyrogenitus), 905–59, Byzantine emperor (913–59). He acceded after the brief reign of his uncle Alexander, who succeeded Constantine's father, Leo VI. A regency (9...

cardinal, in the Roman Catholic Church

(Encyclopedia)cardinal [Lat.,=attached to and thus “belonging to” the hinge], in the Roman Catholic Church, a member of the highest body of the church. The sacred college of cardinals of the Holy Roman Church i...

Edgeworth, Francis Ysidro

(Encyclopedia)Edgeworth, Francis Ysidro əsēˈdrōˌ [key], 1845–1926, British economist, grad. Trinity College, Dublin. He was professor of political economy at Oxford and first editor (1891–1926) of the Econ...

Key, Francis Scott

(Encyclopedia)Key, Francis Scott kē [key], 1779–1843, American poet, author of the Star-Spangled Banner, b. present Carroll co., Md. A lawyer, he was U.S. attorney for the District of Columbia (1833–41). His w...

Lyons, First Council of

(Encyclopedia)Lyons, First Council of lyôNˈ [key], 1245, 13th ecumenical council of the Roman Catholic Church, convened at Lyons, France, by Pope Innocent IV to deal with his struggle with Holy Roman Emperor Fred...

Mary II, 1662–94, queen of England

(Encyclopedia)Mary II, 1662–94, queen of England, wife of William III. The daughter of James II by his first wife, Anne Hyde, she was brought up a Protestant despite her father's adoption of Roman Catholicism. In...