# Nan Dirk de Graaf

> sociologist

**Wikidata**: [Q20055476](https://www.wikidata.org/wiki/Q20055476)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Nan_Dirk_de_Graaf)  
**Source**: https://4ort.xyz/entity/nan-dirk-de-graaf


## References

1. IdRef
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Integrated Authority File
4. Virtual International Authority File