# Karl Oppel

> German author (1816–1903)

**Wikidata**: [Q1732516](https://www.wikidata.org/wiki/Q1732516)  
**Source**: https://4ort.xyz/entity/karl-oppel


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Frankfurter Personenlexikon
4. Virtual International Authority File