# Józef Bogdan Wagner
**Wikidata**: [Q11731568](https://www.wikidata.org/wiki/Q11731568)  
**Source**: https://4ort.xyz/entity/j-zef-bogdan-wagner


## References

1. Virtual International Authority File
2. CERL Thesaurus
3. Répertoire International des Sources Musicales
4. NUKAT
5. MAK
6. Sejm-Wielki.pl