# Otto Hölder

> German teacher (1811-1889)

**Wikidata**: [Q94909700](https://www.wikidata.org/wiki/Q94909700)  
**Source**: https://4ort.xyz/entity/otto-h-lder-q94909700


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. CERL Thesaurus