# Leopold Jan Kronenberg
**Wikidata**: [Q11754634](https://www.wikidata.org/wiki/Q11754634)  
**Source**: https://4ort.xyz/entity/q11754634


## References

1. Integrated Authority File
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Sejm-Wielki.pl