# Jan Czubski
**Wikidata**: [Q103291296](https://www.wikidata.org/wiki/Q103291296)  
**Source**: https://4ort.xyz/entity/jan-czubski


## References

1. Sejm-Wielki.pl
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. NUKAT
4. MAK