# Karl Schwarz
**Wikidata**: [Q112376148](https://www.wikidata.org/wiki/Q112376148)  
**Source**: https://4ort.xyz/entity/karl-schwarz-q112376148


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Czech National Authority Database
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. [Source](https://ixtheo.de/Authority/079618529)