# Joseph Kleiner
**Wikidata**: [Q26880640](https://www.wikidata.org/wiki/Q26880640)  
**Source**: https://4ort.xyz/entity/joseph-kleiner


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://de.wikisource.org/wiki/ADB:Kleiner,_Josef)
4. Virtual International Authority File