# Louis IV of Legnica

> Duke of Brzeg since 1633 (together with his brothers until 1654), of Wołów (during 1653-1654 with his brothers) and Legnica since 1653 (until 1654 with his brothers, after this alone)

**Wikidata**: [Q326605](https://www.wikidata.org/wiki/Q326605)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Louis_IV_of_Legnica)  
**Source**: https://4ort.xyz/entity/louis-iv-of-legnica


## References

1. Virtual International Authority File
2. Integrated Authority File
3. The Peerage
4. CERL Thesaurus
5. WikiTree
6. Early Modern Letters Online
7. International Standard Name Identifier
8. [Source](http://www.die-fruchtbringende-gesellschaft.de/files/fg_beacon.txt)
9. Library of Congress Authorities
10. MAK
11. Freebase Data Dumps. 2013
12. Sejm-Wielki.pl