# Stefan Henryk Rygiel
**Wikidata**: [Q98018839](https://www.wikidata.org/wiki/Q98018839)  
**Source**: https://4ort.xyz/entity/stefan-henryk-rygiel


## References

1. Czech National Authority Database
2. Integrated Authority File
3. CiNii Research
4. [Source](https://www.ipsb.nina.gov.pl/a/biografia/stefan-henryk-rygiel)
5. NUKAT
6. MAK
7. Auschwitz Prisoners Database
8. Virtual International Authority File