# Johannes Sixtus Gerhardus Koning

> politician (1809-1888)

**Wikidata**: [Q1834166](https://www.wikidata.org/wiki/Q1834166)  
**Source**: https://4ort.xyz/entity/johannes-sixtus-gerhardus-koning


## References

1. Catalog of the German National Library
2. Virtual International Authority File
3. Biografisch Portaal