# Stanisław Marczuk
**Wikidata**: [Q9342518](https://www.wikidata.org/wiki/Q9342518)  
**Source**: https://4ort.xyz/entity/stanis-aw-marczuk


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Library of Congress Authorities
4. Sejm-Wielki.pl