# Jakob Johannes Koch
**Wikidata**: [Q1308229](https://www.wikidata.org/wiki/Q1308229)  
**Source**: https://4ort.xyz/entity/jakob-johannes-koch


## References

1. Integrated Authority File
2. archINFORM
3. Virtual International Authority File
4. [archINFORM](https://www.archinform.net/service/wd_aiarch.php)