# Theo de Boer

> Dutch philosopher

**Wikidata**: [Q2011320](https://www.wikidata.org/wiki/Q2011320)  
**Source**: https://4ort.xyz/entity/q2011320


## References

1. BnF authorities
2. [Source](https://wur.academia.edu/michielkorthals/CurriculumVitae)
3. general catalog of BnF
4. Virtual International Authority File
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. National Library of Israel Names and Subjects Authority File
7. Bibliography of the History of the Czech Lands
8. Catalogo of the National Library of India