Columbia Encyclopedia

(Encyclopedia) sonnet, poem of 14 lines, usually in iambic pentameter, restricted to a definite rhyme scheme. There are two prominent types: the Italian, or Petrarchan, sonnet, composed of an octave and a sestet (rh...

(Encyclopedia) Orkhan ôr-khänˈ [key], 1288?–1362?, Ottoman sultan (1326–1362?), son and successor of Osman I as leader of the Ottoman Turks. He defeated Byzantine Emperor Andronicus III and conquered large pa...

(Encyclopedia) Peter Damian, Saint dāˈmēən [key], Ital. Pietro Damiani, 1007?–1072, Italian reformer, Doctor of the Church, b. Ravenna. He became a Camaldolese monk at Fonte-Avellino (near Gubbio) and because ...

(Encyclopedia) Algerine War ălˈjərēnˌ [key], early 19th-century conflict between Algiers and the United States. The Tripolitan War (1801–5) had brought a temporary halt to the pirate activities of the Barbary...

(Encyclopedia) Borden, Gail, 1801–74, American dairyman, surveyor, and inventor, b. Norwich, N.Y. He was for several years a deputy surveyor in Mississippi; afterward he joined the colony of Stephen F. Austin in T...

(Encyclopedia) Jackson, Ketanji Onyika Brown, American lawyer, jurist, and Supreme Court Justice, b. Washington, D.C., 1970; grad. Harvard-Radcliff (B.A., cum laud...

(Encyclopedia) Kotelawala, Sir John Lionel, 1895–1980, Sri Lankan political and military leader. After studying at Christ College, Cambridge, he returned to Sri Lanka (then the British colony of Ceylon), joining t...

(Encyclopedia) Green, Samuel, 1615–1702, early American printer. He established himself at Cambridge, Mass., in 1649, using a press owned by Henry Dunster, the first president of Harvard. Green succeeded Stephen D...

(Encyclopedia) Grove, Andy (Andrew Stephen Grove) [key], 1936–2016, American computer-industry executive, b. Budapest, Hungary, as András István Gróf, immigrated to the United States 1957, Ph.D. Univ. of Calif...

(Encyclopedia) Leo III, Saint, pope (795–816), a Roman; successor of Adrian I. He was attacked about the face and eyes by members of Adrian's family, who hoped to render him unfit for the papacy. Leo recovered and...