# Jacob Clay

> Dutch philosopher and university professor (1882–1955)

**Wikidata**: [Q3219629](https://www.wikidata.org/wiki/Q3219629)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jacob_Clay)  
**Source**: https://4ort.xyz/entity/jacob-clay


## References

1. Album Academicum
2. The Righteous Among the Nations Database
3. BnF authorities
4. [Source](http://rektorkita.itb.ac.id/sejarah)
5. Mathematics Genealogy Project
6. Czech National Authority Database
7. general catalog of BnF
8. Catalog of the German National Library
9. Virtual International Authority File
10. Jacob Claij. Biografisch Portaal
11. KNAW Past Members
12. Physicists: Biographical Dictionary
13. nobelprize.org
14. Treccani's Enciclopedia on line