# Hedwig von Holstein
**Wikidata**: [Q42529666](https://www.wikidata.org/wiki/Q42529666)  
**Source**: https://4ort.xyz/entity/hedwig-von-holstein


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb148420681)
2. general catalog of BnF
3. BnF authorities
4. Virtual International Authority File