1397
| 1397 • Richard II of England attempts to reassert authority over his kingdom by arresting members of a group of powerful barons known as the Lords Appellant. |
1419
Age: 22y
marriageJan Van Deursen 1 Source ⇓ |
| 1419 • The Oei Invasion of Tsushima Island in Japan by Joseon Korea begins. |
1419
Age: 22y
birth of childNicholas Van Deursen Asperen, Leerdam, Zuid-Holland, Holland ⇓ 1 Source ⇓ |
| 1419 • Portuguese sea captains João Gonçalves Zarco and Tristão Vaz Teixeira, at the service of Prince Henry the Navigator, discover the Madeira islands. |
1423
Age: 26y
| 1423 • Hundred Years' War – Battle of Cravant: The French army is defeated at Cravant on the banks of the river Yonne. |