Chōgen
E1253057
UNEXPLORED
Chōgen was a Japanese era name (nengō) used during the reign of Emperor Go-Ichijō in the early 11th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chōgen canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.