# Étienne Groulleau
**Wikidata**: [Q108737164](https://www.wikidata.org/wiki/Q108737164)  
**Source**: https://4ort.xyz/entity/-tienne-groulleau


## References

1. [general catalog of BnF](https://catalogue.bnf.fr/ark:/12148/cb122391794)
2. general catalog of BnF
3. Czech National Authority Database
4. National Library of Israel Names and Subjects Authority File