# E.C. Leegstra
**Wikidata**: [Q42665786](https://www.wikidata.org/wiki/Q42665786)  
**Source**: https://4ort.xyz/entity/e-c-leegstra


## References

1. RKDartists
2. Digital Library for Dutch Literature
3. [Source](https://www.dbnl.org/onzekinderboeken/jeugdlit_illustrator.php)
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. Biografisch Portaal
6. Virtual International Authority File
7. [Source](https://resolver.kb.nl/resolve?urn=urn:gvn:NAGO02:EYE-A54552)
8. [Source](http://collecties.stadsarchief.rotterdam.nl/publiek/detail.aspx?xmldescid=1050853)