# John IV

> Duke of Brabant, Lothier and Limburg and Count of Hainaut, Holland and Zeeland (1403-1427)

**Wikidata**: [Q1335790](https://www.wikidata.org/wiki/Q1335790)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_IV,_Duke_of_Brabant)  
**Source**: https://4ort.xyz/entity/john-iv-q1335790


## References

1. Source
2. Virtual International Authority File
3. Freebase Data Dumps. 2013
4. CERL Thesaurus
5. Sejm-Wielki.pl