# Otto Volmar

> OttoVolmar

**Wikidata**: [Q55896677](https://www.wikidata.org/wiki/Q55896677)  
**Source**: https://4ort.xyz/entity/otto-volmar


## References

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