# Charles John Vermaas
**Wikidata**: [Q94429646](https://www.wikidata.org/wiki/Q94429646)  
**Source**: https://4ort.xyz/entity/charles-john-vermaas


## References

1. IdRef
2. Virtual International Authority File
3. Faceted Application of Subject Terminology
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. [Source](https://theaterencyclopedie.nl/id/01944073-008e-7083-88e9-2c84651bcc40)