# Karl Bielohlawek
**Wikidata**: [Q95295472](https://www.wikidata.org/wiki/Q95295472)  
**Source**: https://4ort.xyz/entity/karl-bielohlawek


## References

1. Czech National Authority Database
2. Biographical Dictionary of the History of the Czech Lands
3. Integrated Authority File
4. Catalog of the German National Library
5. NUKAT
6. VcBA (identifier)
7. Virtual International Authority File
8. Dictionary of Czech librarians