# Michael Gröll

> German publisher

**Wikidata**: [Q120868](https://www.wikidata.org/wiki/Q120868)  
**Source**: https://4ort.xyz/entity/michael-gr-ll-q120868


## References

1. Integrated Authority File
2. BnF authorities
3. Virtual International Authority File
4. NUKAT
5. MAK
6. [Source](https://baza-nazwisk.de/suche.html?data=6006)
7. Sejm-Wielki.pl