Piasts of Masovia
E1116032
UNEXPLORED
The Piasts of Masovia were a regional branch of Poland’s first ruling dynasty that governed the historical region of Masovia during the Middle Ages.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piasts of Masovia canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.