# Stefan Treugutt

> Polish historian (1925-1991)

**Wikidata**: [Q9345401](https://www.wikidata.org/wiki/Q9345401)  
**Source**: https://4ort.xyz/entity/stefan-treugutt


## References

1. BnF authorities
2. general catalog of BnF
3. Catalog of the German National Library
4. Virtual International Authority File
5. CiNii Research
6. Sejm-Wielki.pl