# Antonina Grzegorzewska
**Wikidata**: [Q95213042](https://www.wikidata.org/wiki/Q95213042)  
**Source**: https://4ort.xyz/entity/antonina-grzegorzewska


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Czech National Authority Database
4. Virtual International Authority File