# Jacob ben David ben Yom Tov

> Medieval Spanish astronomer, active 14th century

**Wikidata**: [Q6119519](https://www.wikidata.org/wiki/Q6119519)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jacob_ben_David_ben_Yom_Tov)  
**Source**: https://4ort.xyz/entity/jacob-ben-david-ben-yom-tov


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. International Standard Name Identifier
4. IdRef
5. HMML Authority File
6. Digital Scriptorium Catalog