# Hermann von Keyserlingk

> (1812-1880)

**Wikidata**: [Q16509090](https://www.wikidata.org/wiki/Q16509090)  
**Source**: https://4ort.xyz/entity/hermann-von-keyserlingk-q16509090


## References

1. Integrated Authority File
2. Genealogics
3. Catalog of the German National Library
4. Source
5. Deutsche Biographie
6. CERL Thesaurus
7. Sejm-Wielki.pl