Principality of Starodub
E370222
UNEXPLORED
The Principality of Starodub was a medieval East Slavic principality centered on the town of Starodub, historically associated with the Rurikid Olgovichi dynasty.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| Principality of Novgorod-Seversk | 1 |