# Peter Schaeffers
**Wikidata**: [Q94860935](https://www.wikidata.org/wiki/Q94860935)  
**Source**: https://4ort.xyz/entity/peter-schaeffers


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. MusicBrainz
4. Deutsche Biographie
5. KANTO
6. MAK
7. datos.bne.es