THE HISTORY By guadaacoccov 3500 BCE Beginning of the history Period: 3500 BCE to 2000 HISTORY 2000 BCE Century XX 1000 BCE Century X 1 CE "Year 0" 476 End of western Roman Empire Period: 476 to 1492 Middle ages 1000 leap year of the first millennium 1492 Columbus discovers America Period: 1492 to 1789 Modern age 1789 French Rrevolution Period: 1789 to 2000 Contemporary
