# Nicolaas van der Laan
**Wikidata**: [Q21553311](https://www.wikidata.org/wiki/Q21553311)  
**Source**: https://4ort.xyz/entity/nicolaas-van-der-laan


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Virtual International Authority File
4. Biografisch Portaal
5. Digital Library for Dutch Literature