# Johannes Pfenninger

> Swiss painter and copper engraver

**Wikidata**: [Q51123482](https://www.wikidata.org/wiki/Q51123482)  
**Source**: https://4ort.xyz/entity/johannes-pfenninger


## References

1. Benezit Dictionary of Artists
2. Historical Dictionary of Switzerland
3. Faceted Application of Subject Terminology
4. Artists of the World Online
5. SIKART
6. Artnet