# Ibn al-Shatir

> Arab astronomer and clockmaker (1304–1375)

**Wikidata**: [Q718169](https://www.wikidata.org/wiki/Q718169)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ibn_al-Shatir)  
**Source**: https://4ort.xyz/entity/ibn-al-shatir


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. Freebase Data Dumps. 2013
5. CERL Thesaurus
6. [LIBRIS. 2012](https://libris.kb.se/katalogisering/gdsvq9t01lq5w40)
7. National Library of Israel Names and Subjects Authority File
8. HMML Authority File
9. Digital Scriptorium Catalog