# Donat Mierzejewski
**Wikidata**: [Q97171134](https://www.wikidata.org/wiki/Q97171134)  
**Source**: https://4ort.xyz/entity/donat-mierzejewski


## References

1. Integrated Authority File
2. [Source](https://radon.nauka.gov.pl/dane/profil/1aac7c63-437b-484c-8e33-1cb504ece435)
3. Polish Science
4. Library of Congress Authorities
5. Virtual International Authority File