(Encyclopedia) Louis I, 1339–84, king of Naples (1382–84; rival claimant to Charles III), duke of Anjou, count of Provence, second son of John II of France. He founded the second Angevin line in…
(Encyclopedia) Louis II, 1377–1417, king of Naples (1384–1417), duke of Anjou, count of Provence, son and successor of Louis I of Naples. In 1389 the antipope Clement VII (Robert of Geneva) invested…
(Encyclopedia) Louis III, 1403–34, king of Naples (1417–34; rival claimant to Joanna II), duke of Anjou, count of Provence, son and successor of Louis II. He invaded Naples in 1420. Queen Joanna…
(Encyclopedia) Louis I, 1838–89, king of Portugal (1861–89), son of Maria II and Ferdinand II. He succeeded to the throne on the death of his brother Peter V. His reign was marked by much political…
(Encyclopedia) Ladislaus I or Saint LadislausSaint Ladislauslädˈĭslousˌ [key], 1040–95, king of Hungary (1077–95). He supported Pope Gregory VII against Holy Roman Emperor Henry IV, but rejected…
(Encyclopedia) Ladislaus I, 1260–1333, duke (1306–20) and later king (1320–33) of Poland; called Ladislaus the Short. He restored the Polish kingdom, which had been partitioned since 1138 (see Piast…
(Encyclopedia) Ladislaus II or Ladislaus JagielloLadislaus Jagielloyägyĕˈlō [key], 1350?–1434, king of Poland (1386–1434), grand duke of Lithuania (1378–1401), founder of the Jagiello dynasty.…
(Encyclopedia) Ladislaus III, 1424–44, king of Poland (1434–44) and, as Uladislaus I, king of Hungary (1440–44), son of Ladislaus II. He led two crusades against the Ottomans; the first (1443) was…
