# Albert Kleffmann
**Wikidata**: [Q26791224](https://www.wikidata.org/wiki/Q26791224)  
**Source**: https://4ort.xyz/entity/albert-kleffmann


## References

1. Catalog of the German National Library
2. Virtual International Authority File
3. [Source](https://www.lexikon-westfaelischer-autorinnen-und-autoren.de/autoren/kleffmann-albert/)