Duchy of Kalisz
E1067126
UNEXPLORED
The Duchy of Kalisz was a medieval Piast-ruled principality in Greater Poland centered on the city of Kalisz, existing during the period of Poland’s territorial fragmentation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Duchy of Kalisz canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.