# Wilhelm Friedenberg

> German painter

**Wikidata**: [Q49452233](https://www.wikidata.org/wiki/Q49452233)  
**Source**: https://4ort.xyz/entity/wilhelm-friedenberg


## References

1. Union List of Artist Names. 2017
2. RKDartists
3. Benezit Dictionary of Artists
4. Artnet
5. mutualart.com