Columbia Encyclopedia

Search results

500 results found

Blanche of Castile

(Encyclopedia)Blanche of Castile bläNsh, kăstēlˈ [key], 1185?–1252, queen of Louis VIII of France and regent during the minority (1226–34) of their son Louis IX. A forceful and capable ruler, she checked th...

Tordesillas, Treaty of

(Encyclopedia)Tordesillas, Treaty of tōrˌᵺāsēˈlyäs [key], 1494, agreement signed at Tordesillas, Spain, by which Spain and Portugal divided the non-Christian world into two zones of influence. In principle ...

truce of God

(Encyclopedia)truce of God, in the Middle Ages, an attempt by the Catholic church to limit private warfare between feudal lords. It is related to the peace of God, which exempted clergy, women, children, and peasan...

toxoid

(Encyclopedia)toxoid, protein toxin treated by heat or chemicals so that its poisonous property is destroyed but its capacity to stimulate the formation of toxin antibodies, or antitoxins, remains. Because toxoids ...

Devolution, War of

(Encyclopedia)Devolution, War of, 1667–68, undertaken by Louis XIV for the conquest of the Spanish Netherlands. On her marriage to Louis, Marie Thérèse, daughter of Philip IV of Spain, had renounced her rights ...

Pythagoras of Rhegium

(Encyclopedia)Pythagoras of Rhegium rēˈjəm [key], fl. 5th cent. b.c., Greek sculptor. In a signature on a pedestal at Olympia he declares himself a Samian, but the period of his training and work belongs to Rheg...

Karlowitz, Treaty of

(Encyclopedia)Karlowitz, Treaty of kärˈlōvĭts [key], 1699, peace treaty signed at Sremski Karlovci (Ger. Karlowitz), N Serbia. It was concluded between the Ottoman Empire on the one side and Austria, Poland, an...

John of Leiden

(Encyclopedia)John of Leiden, c.1509–1536, Dutch Anabaptist leader. His original name was Beuckelszoon, Beuckelzoon, Bockelszoon, Bockelson, Beukels, or Buckholdt. John of Leiden was attracted to the extreme left...

Gamaliel of Jabneh

(Encyclopedia)Gamaliel of Jabneh jăbˈnē [key], fl. a.d. 100, Jewish scholar; grandson of the Gamaliel who, according to tradition, taught St. Paul the law. A Palestinian Tanna, he succeeded Johanan ben Zakkai as...

Eusebius of Nicomedia

(Encyclopedia)Eusebius of Nicomedia nĭkōmēˈdēə [key], d. 342, Christian churchman and theologian, leader of the heresy of Arianism. He was bishop of Nicomedia (330–39) and patriarch of Constantinople (339�...