John I
E2245317
UNEXPLORED
John I was a 13th-century Duke of Brittany known for consolidating ducal authority and navigating the complex feudal politics between France and England.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John I canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.