# John IV, Count of Katzenelnbogen

> Count of Katzenelnbogen

**Wikidata**: [Q1689282](https://www.wikidata.org/wiki/Q1689282)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Johann_IV,_Count_of_Katzenelnbogen)  
**Source**: https://4ort.xyz/entity/john-iv-count-of-katzenelnbogen


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. CERL Thesaurus