Columbia Encyclopedia

(Encyclopedia) Tacitus (Marcus Claudius Tacitus) tăsˈĭtəs [key], d. 276, Roman emperor (275–76). An elderly senator with a reputation for honesty and vigor, he was chosen by the senate to succeed the murdered ...

(Encyclopedia) emperor [Lat. imperator=one holding supreme power, especially applied to generals], the sovereign head of an empire. In the Roman republic the term imperator referred to the chief military commander a...

(Encyclopedia) Titus Justus, in the Bible: see Justus (2.) ...

(Encyclopedia) Vespasian (Titus Flavius Vespasianus) vĕspāˈzhən [key], a.d. 9–a.d. 79, Roman emperor (a.d. 69–a.d. 79), founder of the Flavian dynasty. The son of a poor family, he made his way in the army b...

(Encyclopedia) Ferdinand III, 1608–57, Holy Roman emperor (1637–57), king of Hungary (1626–57) and of Bohemia (1627–57), son and successor of Holy Roman Emperor Ferdinand II. After the dismissal and assassin...

(Encyclopedia) Maximin (Caius Julius Verus Maximinus) măkˈsĭmĭn [key], d. 238, Roman emperor (235–38). A rough Thracian soldier of great physical strength, he rose in the army, and when the soldiers revolted a...

(Encyclopedia) Francis I, 1708–65, Holy Roman emperor (1745–65), duke of Lorraine (1729–37) as Francis Stephen, grand duke of Tuscany (1737–65), husband of Archduchess Maria Theresa. He succeeded his father ...

(Encyclopedia) Otto IV, 1175?–1218, Holy Roman emperor (1209–15) and German king, son of Henry the Lion, duke of Saxony. He was brought up at the court of his uncle King Richard I of England, who secured his ele...

(Encyclopedia) Louis IV or Louis the Bavarian, 1287?–1347, Holy Roman emperor (1328–47) and German king (1314–47), duke of Upper Bavaria. After the death of Holy Roman Emperor Henry VII the Luxemburg party amo...

(Encyclopedia) Charles IV, 1316–78, Holy Roman emperor (1355–78), German king (1347–78), and king of Bohemia (1346–78). The son of John of Luxemburg, Charles was educated at the French court and fought the E...