# William Friedrich von Hammerstein

> (1785-1861)

**Wikidata**: [Q1327778](https://www.wikidata.org/wiki/Q1327778)  
**Source**: https://4ort.xyz/entity/william-friedrich-von-hammerstein


## References

1. Integrated Authority File
2. Hammerstein-Ecquord, Wilhelm Freiherr von (BLKÖ)
3. Catalog of the German National Library
4. [Source](https://kalliope-verbund.info/DE-611-BF-112208)
5. CERL Thesaurus
6. Virtual International Authority File