# Otto Hartmann von Görtz
**Wikidata**: [Q55850648](https://www.wikidata.org/wiki/Q55850648)  
**Source**: https://4ort.xyz/entity/otto-hartmann-von-g-rtz


## References

1. Integrated Authority File
2. Genealogics
3. IdRef
4. Catalog of the German National Library
5. CiNii Research
6. Deutsche Biographie
7. NUKAT
8. Virtual International Authority File