# Karl Massanetz
**Wikidata**: [Q95091906](https://www.wikidata.org/wiki/Q95091906)  
**Source**: https://4ort.xyz/entity/karl-massanetz


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/84340)
3. Virtual International Authority File
4. Artists of the World Online
5. The Fine Art Archive