# Maria Hartgerink-Koomans

> Dutch historian

**Wikidata**: [Q13137008](https://www.wikidata.org/wiki/Q13137008)  
**Source**: https://4ort.xyz/entity/maria-hartgerink-koomans


## References

1. [AlleFriezen. 1891](https://allefriezen.nl/zoeken/deeds/215d4695-03a1-b28d-032f-b028438d5960)
2. [Delpher. 1988](https://resolver.kb.nl/resolve?urn=KBNRC01:000029192:mpeg21:a0159)
3. Source
4. Virtual International Authority File