# Leo Polak

> Dutch philosopher and university professor (1880–1941)

**Wikidata**: [Q1818707](https://www.wikidata.org/wiki/Q1818707)  
**Source**: https://4ort.xyz/entity/leo-polak


## References

1. Catalogus Professorum Academiae Groninganae
2. Source
3. Leidse Hoogleraren
4. Integrated Authority File
5. Czech National Authority Database
6. International Standard Name Identifier
7. Virtual International Authority File
8. [Source](https://pid.uba.uva.nl/ark:/88238/b2689)
9. Biografisch Portaal
10. BnF authorities