# Heinrich IV Reuss zu Untergreiz

> German nobleman (1702-1738)

**Wikidata**: [Q113446613](https://www.wikidata.org/wiki/Q113446613)  
**Source**: https://4ort.xyz/entity/heinrich-iv-reuss-zu-untergreiz


## References

1. Integrated Authority File
2. Genealogics
3. CERL Thesaurus