# Gerrit Paulus de Bruin

> Dutch esperantist and historiographer

**Wikidata**: [Q12348246](https://www.wikidata.org/wiki/Q12348246)  
**Source**: https://4ort.xyz/entity/gerrit-paulus-de-bruin


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Jubileumboek 1911-1936
4. Laborista Esperantisto