History
1434
General
Population: 403 Million*
- Entertainment: First drawings demonstrating perspective in Italy
Donatello carves "David"
- Religion: Revolt in Rome – Pope Eugene IV flees to Florence
- Deaths: Vladislav II of Poland
Africa
- Reign of Christian emperor Zera Yacub in Ethiopia
- Joao Diaz the Portuguese explorer rounds Cape Bojador exploring west coast - African slaves brought to Portugal
Americas
- Triple alliance between Tenochtitlán, Texcoco and Tlacopan
Asia
- Taborites defeated at lipan – ruler Prokops killed
- Creation of Mrauk U in Burma
Europe
- Italian States: Cosimo de' Medici becomes ruler of Florence to 1464
Revolt in Rome – Pope Eugene IV flees to Florence
Florence Cathedral completed
- Poland: Death of Vladislav II of Poland (formerly of Lithuania) – Vladislav III becomes King