# Willem Ernst Joan Berg

> 27 Jul 1813 Amsterdam - 24 Jun 1888 Hilversum

**Wikidata**: [Q110616153](https://www.wikidata.org/wiki/Q110616153)  
**Source**: https://4ort.xyz/entity/willem-ernst-joan-berg


## References

1. Integrated Authority File
2. Genealogics
3. Virtual International Authority File
4. CiNii Research
5. Biografisch Portaal