Born in 1339
- Jul 23 Louis I, Duke of Anjou (1360-84) and King of Naples (Battle at Poitiers), born in Château de Vincennes, France (d. 1384)
- Nov 1 Rudolf IV, Duke of Austria (1358-65), born in Vienna (d. 1365)
Who Died in 1339
- Feb 17 Otto, Duke of Austria and Styria, dies at 37
- Aug 16 Azzone Visconti, Lord of Milan (1329-39), dies at 36
- Sep 19 Go-Daigo, 96th Emperor of Japan (1318-39), dies at 50