Bertha, Duchess of Brittany
E973764
UNEXPLORED
Bertha, Duchess of Brittany was a 12th-century Breton noblewoman who ruled as Duchess in her own right and was the mother of Conan IV, Duke of Brittany.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bertha, Duchess of Brittany canonical | 2 |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.