Columbia Encyclopedia

(Encyclopedia) Viète or Vieta, François fräNswäˈ vyĕt, vyātäˈ, vīēˈtə [key], 1540–1603, French mathematician. As a founder of modern algebra, he introduced the use of letters as algebraic symbols and ...

(Encyclopedia) William, (William Arthur Philip Louis), 1982–, Prince of Wales of Great Britian, eldest son of King Charles III and Diana ...

(Encyclopedia) María Luisa lo͞oēˈsä [key], 1751–1819, queen of Spain, daughter of Duke Philip of Parma, consort of King Charles IV. Dissolute and domineering, she exerted, with her favorite Godoy, the real po...

(Encyclopedia) Seleucus II (Seleucus Callinicus), d. 226 b.c., king of ancient Syria (247–226 b.c.), son of Antiochus II. On his father's death there was a struggle for the throne between Seleucus and his stepmoth...

(Encyclopedia) Ferdinand, 1865–1927, king of Romania (1914–27), nephew of Carol I. The second son of the Prussian prince, Leopold of Hohenzollern-Sigmaringen, he was designated successor to the heirless Carol I ...

(Encyclopedia) Alfonso V, 1432–81, king of Portugal (1438–81), son of Duarte and Queen Leonor. During his minority there was a struggle for the regency between the queen mother and Alfonso's uncle, Dom Pedro, du...

(Encyclopedia) Peter V, 1837–61, king of Portugal (1853–61), eldest son and successor of Maria II. Ascending the throne on the death of his mother, he ruled under the regency of his father, Ferdinand II, until 1...

(Encyclopedia) Boleslaus II, c.1039–1081, duke (1058–76), and later king (1076–79) of Poland; son and successor of Casimir I. Throughout his reign he opposed the influence of the Holy Roman Empire. He asserted...

(Encyclopedia) Farinelli, Carlo Broschi kärˈlō brôˈskē färēnĕlˈlē [key], 1705–82, Italian male soprano, greatest of the castrati (see castrato), pupil of Niccolò Porpora, in whose operas he sang (1734�...

(Encyclopedia) Pepi II pāˈpē [key], d. c.2185 b.c., king of ancient Egypt, of the VI dynasty. His reign (c.2275–c.2185 b.c.) is the longest recorded in history. It was successful because the powerful southern l...