# Otto Müller
**Wikidata**: [Q94783058](https://www.wikidata.org/wiki/Q94783058)  
**Source**: https://4ort.xyz/entity/otto-m-ller-q94783058


## References

1. Catalog of the German National Library
2. Faceted Application of Subject Terminology
3. Deutsche Biographie
4. National Library of Israel Names and Subjects Authority File