# Jan Piątkowski

> Polish politician and deputy (1935-2016)

**Wikidata**: [Q11718713](https://www.wikidata.org/wiki/Q11718713)  
**Source**: https://4ort.xyz/entity/jan-pi-tkowski


## References

1. [Source](https://orka.sejm.gov.pl/ArchAll2.nsf/Glowny?OpenFrameset&kad=1)
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. Sejm-Wielki.pl