# Jan Wiktor Porzeziński
**Wikidata**: [Q4373021](https://www.wikidata.org/wiki/Q4373021)  
**Source**: https://4ort.xyz/entity/jan-wiktor-porzezi-ski


## References

1. Great Soviet Encyclopedia (1969–1978)
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Visuotinė lietuvių enciklopedija Online
5. Sejm-Wielki.pl