# Christof Siemes
**Wikidata**: [Q31202547](https://www.wikidata.org/wiki/Q31202547)  
**Source**: https://4ort.xyz/entity/christof-siemes


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb15552133g)
2. archINFORM
3. general catalog of BnF
4. Virtual International Authority File
5. IdRef
6. [archINFORM](https://www.archinform.net/service/wd_aiarch.php)