# Søren Sønnichsen
**Wikidata**: [Q72938614](https://www.wikidata.org/wiki/Q72938614)  
**Source**: https://4ort.xyz/entity/s-ren-s-nnichsen


## References

1. [Source](https://www.bach-digital.de/receive/BachDigitalPerson_agent_00004620)
2. CERL Thesaurus
3. NUKAT
4. Répertoire International des Sources Musicales
5. Virtual International Authority File