# Otto Müller

> pedagogue

**Wikidata**: [Q111671615](https://www.wikidata.org/wiki/Q111671615)  
**Source**: https://4ort.xyz/entity/otto-m-ller-q111671615


## References

1. Aargauer Bibliografie
2. Integrated Authority File
3. Virtual International Authority File
4. Portrait Archive
5. Kallías
6. Index Theologicus