# Johann Georg Siemens

> estate manager and district administrator in Hayn (Stolberg) (1764–1827)

**Wikidata**: [Q94877375](https://www.wikidata.org/wiki/Q94877375)  
**Source**: https://4ort.xyz/entity/johann-georg-siemens-q94877375


## References

1. Geni.com
2. Catalog of the German National Library
3. Deutsche Biographie
4. CERL Thesaurus