al-Urdi
E2073653
UNEXPLORED
Al-Urdi was a 13th-century Syrian astronomer, mathematician, and engineer known for his work at the Maragha observatory and contributions to pre-Copernican planetary models.
All labels observed (1)
| Label | Occurrences |
|---|---|
| al-Urdi canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.