Northern and Southern States period
| Northern and Southern States period | |
| Korean name | |
|---|---|
| Hangul | 남북국시대 |
| Hanja | 南北國時代 |
| RR | Nambukguksidae |
| MR | Nambukkuksidae |
| History of Korea |
|---|
| Timeline |
| Korea portal |
The Northern and Southern States period (698–926 CE) is the period in ancient Korean history when Unified Silla and Balhae coexisted in the south and north of the peninsula.