# Kazimierz Deczyński
**Wikidata**: [Q11737797](https://www.wikidata.org/wiki/Q11737797)  
**Source**: https://4ort.xyz/entity/kazimierz-deczy-ski


## References

1. IdRef
2. Czech National Authority Database
3. Catalog of the German National Library
4. Integrated Authority File
5. Virtual International Authority File
6. Sejm-Wielki.pl