# Józef Szafranek
**Wikidata**: [Q11731440](https://www.wikidata.org/wiki/Q11731440)  
**Source**: https://4ort.xyz/entity/j-zef-szafranek


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Virtual International Authority File
4. Sejm-Wielki.pl