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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...

Regulus, in astronomy

(Encyclopedia)Regulus rĕgˈyələs [key], brightest star in the constellation Leo; Bayer designation Alpha Leonis; 1992 position R.A. 10h08m, Dec. +12°00′. A bluish-white main-sequence star of spectral class B7...

Vida, Marco Girolamo

(Encyclopedia)Vida, Marco Girolamo märˈkō jērôˈlämō vēˈdä [key], c.1490–1566, Italian poet, b. Cremona. After joining the humanist court of Pope Leo X, he was given a priory at Frascati and was commiss...

Andrássy, Julius, Count, 1860–1929, Hungarian politician

(Encyclopedia)Andrássy, Julius, Count, 1860–1929, Hungarian politician; son of the elder Count Andrássy. He occupied several cabinet posts before becoming (1900) minister of the interior of Hungary in the coali...

Radiguet, Raymond

(Encyclopedia)Radiguet, Raymond rāmôNˈ rädēgāˈ [key], 1903–23, French writer. In his brief career he wrote two penetrating novels—The Devil in the Flesh (1923, tr. 1932), a study of adolescence; and Le B...

Medici, Giovanni de', 1498–1526, Italian condottiere

(Encyclopedia)Medici, Giovanni de', or Giovanni delle Bande Nere jōvänˈnē dĕlˈlā bänˈdā nāˈrā [key] [Ital.,=of the black bands], 1498–1526, Italian condottiere; great-grandson of Lorenzo de' Medici (...

Andrássy, Julius, Count, 1823–90, Hungarian politician

(Encyclopedia)Andrássy, Julius, Count ŏnˈdräsh-shē [key], 1823–90, Hungarian politician. One of the leading figures in the 1848–49 Hungarian revolution, he supported the liberal program of Louis Kossuth an...

Peter I, duke or count of Brittany

(Encyclopedia)Peter I (Pierre Mauclerc), d. 1250, duke or count of Brittany (1213–37). The son of Robert II, count of Dreux, he married Alix, half-sister and heiress of Arthur I duke of Brittany. His surname, mea...

Medici, Lorenzo de', 1492–1519, duke of Urbino

(Encyclopedia)Medici, Lorenzo de', 1492–1519, duke of Urbino (1516–19); son of Piero de' Medici. His uncle, Pope Leo X, made the youthful Lorenzo duke of Urbino. After his early death, however, Urbino reverted ...

Schism of East and West

(Encyclopedia)Schism of East and West, division between the Orthodox Eastern Church and the Roman Catholic Church. See Christianity; Ferrara-Florence, Council of; Leo IX, Saint; Lyons, Second Council of; papacy; Ph...