# Wilfriede Otto

> German historian

**Wikidata**: [Q18223317](https://www.wikidata.org/wiki/Q18223317)  
**Source**: https://4ort.xyz/entity/wilfriede-otto


## References

1. Virtual International Authority File
2. Integrated Authority File
3. [Source](https://kalliope-verbund.info/DE-611-BF-119482)
4. NUKAT
5. IdRef