# Stephan Pörtner

> Swiss writer and translator

**Wikidata**: [Q995662](https://www.wikidata.org/wiki/Q995662)  
**Source**: https://4ort.xyz/entity/stephan-p-rtner


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. MusicBrainz
5. performing-arts.ch