# Leonhard Berthold
**Wikidata**: [Q55193031](https://www.wikidata.org/wiki/Q55193031)  
**Source**: https://4ort.xyz/entity/leonhard-berthold


## References

1. Czech National Authority Database
2. Integrated Authority File
3. [Source](https://www.deutsche-biographie.de/sfz4174.html)
4. NUKAT
5. Virtual International Authority File