# Klaus Leonhardt
**Wikidata**: [Q94901732](https://www.wikidata.org/wiki/Q94901732)  
**Source**: https://4ort.xyz/entity/klaus-leonhardt


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://kalliope-verbund.info/DE-611-BF-101105)
4. Virtual International Authority File