# Jan Gorczyczewski
**Wikidata**: [Q11717567](https://www.wikidata.org/wiki/Q11717567)  
**Source**: https://4ort.xyz/entity/jan-gorczyczewski


## References

1. Faceted Application of Subject Terminology
2. CERL Thesaurus
3. BnF authorities
4. Virtual International Authority File
5. Sejm-Wielki.pl