# Johann Ghelen
**Wikidata**: [Q1696739](https://www.wikidata.org/wiki/Q1696739)  
**Source**: https://4ort.xyz/entity/johann-ghelen


## References

1. Integrated Authority File
2. Czech National Authority Database
3. International Standard Name Identifier
4. Virtual International Authority File
5. Autoritats UB
6. NUKAT
7. [Source](https://www.geschichtewiki.wien.gv.at/Johann_van_Ghelen)
8. CERL Thesaurus
9. Provenio