-
206
Han Empire
206 BCE-220 CE -
221
Qin Empire
221-206 BCE -
300
Ashoka's conversion to buddhism
around 300 BCE -
312
Date of Edict of Milan
312 CE -
320
Gupta Empire
320-550 CE -
323
Alexander's "Hellenistic Empire"
323-30 BCE -
324
Mauryan Empire
324-184 BCE -
Oct 20, 1000
Roman Empire
1000 BCE-324 CE -
Partian Empire
248 BCE-246 CE