# Brunon Józef Szafarkiewicz
**Wikidata**: [Q17426596](https://www.wikidata.org/wiki/Q17426596)  
**Source**: https://4ort.xyz/entity/brunon-j-zef-szafarkiewicz


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. CERL Thesaurus
4. Sejm-Wielki.pl
5. Virtual International Authority File