# Constantin Wilhelm von Kügelgen
**Wikidata**: [Q64176444](https://www.wikidata.org/wiki/Q64176444)  
**Source**: https://4ort.xyz/entity/constantin-wilhelm-von-k-gelgen


## References

1. Catalog of the German National Library
2. NUKAT
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File