# Karl-Heinz Appelmann
**Wikidata**: [Q95347937](https://www.wikidata.org/wiki/Q95347937)  
**Source**: https://4ort.xyz/entity/karl-heinz-appelmann


## References

1. Catalog of the German National Library
2. Union List of Artist Names. 2022
3. ADAGP/CISAC membership list at 07/01/2019
4. Virtual International Authority File
5. CiNii Research
6. Artists of the World Online
7. ADAGP directory