# Kazimierz Dobrowolski

> Polish sociologist (1894–1987)

**Wikidata**: [Q3194459](https://www.wikidata.org/wiki/Q3194459)  
**Source**: https://4ort.xyz/entity/kazimierz-dobrowolski


## References

1. BnF authorities
2. [Prof. Dr. Kazimierz Dobrowolski](https://uniba.sk/veda/zvlastne-ocenenia-udelovane-univerzitou/drhc/prof-dr-kazimierz-dobrowolski/)
3. [Source](http://czlonkowie.pan.pl/czlonkowie/sites/WynikiWyszukiwania.html?s=DOBROWOLSKI,%20Kazimierz%20)
4. Integrated Authority File
5. Virtual International Authority File
6. Sejm-Wielki.pl
7. National Library of Israel Names and Subjects Authority File
8. Bibliography of the History of the Czech Lands