# Jean Bertrand
**Wikidata**: [Q56000857](https://www.wikidata.org/wiki/Q56000857)  
**Source**: https://4ort.xyz/entity/jean-bertrand-q56000857


## References

1. BnF authorities
2. Catalog of the German National Library
3. CERL Thesaurus
4. Faceted Application of Subject Terminology
5. VcBA (identifier)
6. NUKAT
7. MAK
8. datos.bne.es
9. IdRef
10. Virtual International Authority File