# Karel Appel Foundation
**Wikidata**: [Q29109929](https://www.wikidata.org/wiki/Q29109929)  
**Source**: https://4ort.xyz/entity/karel-appel-foundation


## References

1. [Source](https://uitspraken.rechtspraak.nl/inziendocument?id=ECLI:NL:RBUTR:2009:BH7617)
2. Museum of Modern Art online collection
3. OpenCorporates
4. [Source](https://karelappelfoundation.com/copyrights)