# Romuald Frey
**Wikidata**: [Q110224874](https://www.wikidata.org/wiki/Q110224874)  
**Source**: https://4ort.xyz/entity/romuald-frey-q110224874


## References

1. Integrated Authority File
2. Virtual International Authority File
3. BnF authorities
4. NUKAT
5. MAK
6. Czech National Authority Database