# Martin Hoernes

> German art historian, Secretary General Ernst von Siemens Art Foundation

**Wikidata**: [Q28858929](https://www.wikidata.org/wiki/Q28858929)  
**Source**: https://4ort.xyz/entity/martin-hoernes


## References

1. Czech National Authority Database
2. archINFORM
3. Virtual International Authority File
4. CONOR.SI
5. [Source](https://www.archinform.net/service/wd_aiarch.php)
6. Bibliography of the History of the Czech Lands