1397
| 1397 • Thomas Arundel, accused of high treason by King Richard II of England, is replaced by Roger Walden as Archbishop of Canterbury. |
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. |
1419
Age: 22y
marriageJan Van Deursen 1 Source ⇓ |
| 1419 • The University of Rostock is established as the oldest university of northern Europe. |
1423
Age: 26y
| 1423 • Hussite Wars – Battle of Horic: The Taborites decisively beat the Utraquists. |