Classical Period (600 BCE to 600 CE)

Mediterranean

800 BCE - 350 BCE
431 BCE - 404 BCE
356 BCE - 323 BCE
323 BCE - 31 BCE
100 BC - 44 BC
63 BCE - 14 CE
27 BCE - 186 CE
5 BCE - 33 CE
300 CE - 700 CE
313 CE
330 CE
476 CE
527 CE - 565 CE

Americas

900 BCE - 200 BCE
800 BCE - 400 BCE
750 BCE - 600 CE

China

551 BCE - 479 BCE
500 BCE
403 BCE - 221 BCE
221 BCE - 206 BCE
206 BCE - 220 CE

India

528 BCE
323 BCE - 31 BCE
321 BCE - 185 BCE
290 BCE - 232 BCE
320 CE - 550 CE

Persia

558 BCE - 330 BCE
499 BCE - 449 BCE
356 BCE - 323 BCE
323 BCE - 31 BCE
323 BCE - 83 BCE
247 BCE - 224 CE
224 CE - 651 CE

Subsaharan Africa

800 BCE - 600 CE