Columbia Encyclopedia

Search results

500 results found

Margaret Tudor

(Encyclopedia)Margaret Tudor, 1489–1541, queen consort of James IV of Scotland; daughter of Henry VII of England and sister of Henry VIII. Her marriage (1503) to James was accompanied by a treaty of “perpetual ...

Guelphs

(Encyclopedia)Guelphs gwĕlfs [key], European dynasty tracing its descent from the Swabian count Guelph or Welf (9th cent.), whose daughter Judith married the Frankish emperor Louis I. Guelph III (d. 1055) was made...

Scrope, Richard Le

(Encyclopedia)Scrope, Richard Le lə skro͞op [key], 1350?–1405, English archbishop. He probably studied law at both Oxford and Cambridge. Having taken priest's orders in 1377, he rose steadily in church rank. In...

San Ildefonso, town, Spain

(Encyclopedia)San Ildefonso lä grängˈhä [key], town (1990 pop. 5,088), Segovia prov., central Spain, in Castile and León. Near the town is the Spanish royal summer residence, called La Granja, built by Philip ...

Edward IV

(Encyclopedia)Edward IV, 1442–83, king of England (1461–70, 1471–83), son of Richard, duke of York. He succeeded to the leadership of the Yorkist party (see Roses, Wars of the) after the death of his father i...

Westmorland, Ralph Neville, 1st earl of

(Encyclopedia)Westmorland, Ralph Neville, 1st earl of, 1364–1425, English nobleman. His family was one of the most powerful in England and shared domination of the northern counties with the Percy family, with wh...

Leo IV, Saint, pope

(Encyclopedia)Leo IV, Saint, d. 855, pope (847–55), a Roman; successor of Sergius II. He had seen the Saracen attack on Rome (846), and to prevent its recurrence he fortified the city and its suburbs. He built a ...

Leo IV, Byzantine emperor

(Encyclopedia)Leo IV (Leo the Khazar), d. 780, Byzantine emperor (775–80), son and successor of Constantine V. He owed his nickname to his mother, a Khazar princess. Leo tempered the iconoclastic excesses of his ...

Muhammad IV, Ottoman sultan

(Encyclopedia)Muhammad IV or Mehmet IV, 1641–92, Ottoman sultan (1648–87). He was proclaimed sultan of the Ottoman Empire (Turkey) by the corps of Janissaries after the deposition and murder of his father, Sult...

Constantine IV, Byzantine emperor

(Encyclopedia)Constantine IV, c.652–685, Byzantine emperor (668–85), son and successor of Constans II. He defended Constantinople against the annual naval attacks of the Muslims, who finally withdrew in 678; Gr...