# Mu'ayyad al-Din al-'Urdi

> Arab astronomer

**Wikidata**: [Q4060358](https://www.wikidata.org/wiki/Q4060358)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mu'ayyad_al-Din_al-Urdi)  
**Source**: https://4ort.xyz/entity/mu-ayyad-al-din-al-urdi


## References

1. Virtual International Authority File
2. [Source](https://islamsci.mcgill.ca/RASI/BEA/Urdi_BEA.pdf)
3. IdRef
4. National Library of Israel Names and Subjects Authority File