John I, Duke of Saxony
E1257816
UNEXPLORED
John I, Duke of Saxony, was a 13th-century German prince of the House of Ascania who ruled parts of the Duchy of Saxony during the period of its territorial partition.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John I, Duke of Saxony canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.