# Gerhard Fredrik Witvogel

> Dutch organist and music publisher

**Wikidata**: [Q72938849](https://www.wikidata.org/wiki/Q72938849)  
**Source**: https://4ort.xyz/entity/gerhard-fredrik-witvogel


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Virtual International Authority File
4. CERL Thesaurus
5. Bach digital