# Grzegorz Kącki
**Wikidata**: [Q106399096](https://www.wikidata.org/wiki/Q106399096)  
**Source**: https://4ort.xyz/entity/grzegorz-k-cki


## References

1. Sejm-Wielki.pl
2. Virtual International Authority File
3. BnF authorities
4. MAK
5. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810577510205606)