# Gerard Eduard Bierens de Haan

> business executive

**Wikidata**: [Q130526172](https://www.wikidata.org/wiki/Q130526172)  
**Source**: https://4ort.xyz/entity/gerard-eduard-bierens-de-haan


## References

1. Genealogics
2. [Source](https://www.nationaalarchief.nl/onderzoeken/archief/2.02.32/invnr/890ED.11/file/00012320.PDF)
3. [Source](https://resolver.kb.nl/resolve?urn=MMKB08:000177942:mpeg21:pdf)
4. [Source](https://www.nationaalarchief.nl/onderzoeken/archief/2.13.09/invnr/944/file/NL-HaNA_2.13.09_944_0206?eadID=2.13.09&unitID=944&query=)