# Gwidon Zalejko

> Polish historian

**Wikidata**: [Q105646496](https://www.wikidata.org/wiki/Q105646496)  
**Source**: https://4ort.xyz/entity/gwidon-zalejko


## References

1. [Source](https://nauka-polska.pl/#/profile/research?id=69447)
2. [BillionGraves](https://billiongraves.pl/grave/Gwidon-Zalejko/13622539)