# Karel Jan Sigmund

> Czech painter

**Wikidata**: [Q95393018](https://www.wikidata.org/wiki/Q95393018)  
**Source**: https://4ort.xyz/entity/karel-jan-sigmund


## References

1. Czech National Authority Database
2. The Fine Art Archive
3. Regional Database of the Central Bohemian Research Library in Kladno
4. Virtual International Authority File
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. DACS register