# Karl Grün

> German journalist, political theorist and socialist politician (1817–1887)

**Wikidata**: [Q69543](https://www.wikidata.org/wiki/Q69543)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Karl_Grün)  
**Source**: https://4ort.xyz/entity/karl-gr-n


## References

1. BnF authorities
2. Integrated Authority File
3. International Standard Name Identifier
4. Virtual International Authority File
5. CiNii Research
6. [Source](https://kalliope-verbund.info/DE-611-BF-116001)
7. SNAC
8. Brockhaus Enzyklopädie
9. Freebase Data Dumps. 2013
10. Czech National Authority Database