# Hendrik Gerardus van der Flier
**Wikidata**: [Q82571287](https://www.wikidata.org/wiki/Q82571287)  
**Source**: https://4ort.xyz/entity/hendrik-gerardus-van-der-flier


## References

1. NMVW-collection website
2. Virtual International Authority File
3. [Source](https://hdl.handle.net/20.500.11840/454982)