Active Contemporaries
Entities maintaining operational status during this period.
EmpiresQty:6
- 800 BCE – present
- 400 CE – present
- 510 CE – present
- 820 CE – present
- 930 CE – present
- 980 CE – present
ConflictsQty:6
- 405 BCE – present
- 331 BCE – present
- 310 BCE – present
- 309 BCE – present
- 218 BCE – present
- 217 BCE – present
Fourth republican system of Republic of Korea, established by October Yusin