# Bärbel Holtz
**Wikidata**: [Q23059647](https://www.wikidata.org/wiki/Q23059647)  
**Source**: https://4ort.xyz/entity/b-rbel-holtz


## References

1. Catalog of the German National Library
2. general catalog of BnF
3. Virtual International Authority File
4. [Bibliography of the History of the Czech Lands](https://biblio.hiu.cas.cz/records/2a97623d-0783-43a9-b636-129645844336)