# Johannes Anton Rettenbacher

> Austrian bassist (1939–1989)

**Wikidata**: [Q1581996](https://www.wikidata.org/wiki/Q1581996)  
**Source**: https://4ort.xyz/entity/johannes-anton-rettenbacher


## References

1. BnF authorities
2. Integrated Authority File
3. MusicBrainz
4. Virtual International Authority File
5. Discogs