# Ernst Siegfried Köpke

> German educationist and author (1813-1883)

**Wikidata**: [Q16831250](https://www.wikidata.org/wiki/Q16831250)  
**Source**: https://4ort.xyz/entity/ernst-siegfried-k-pke


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Source
4. CERL Thesaurus