# Jan Fejfar
**Wikidata**: [Q95164786](https://www.wikidata.org/wiki/Q95164786)  
**Source**: https://4ort.xyz/entity/jan-fejfar


## References

1. Czech National Authority Database
2. The Fine Art Archive
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. Bibliography of the History of the Czech Lands