# Johan Conrad Spengler

> Danish merchant (1767-1839)

**Wikidata**: [Q12319846](https://www.wikidata.org/wiki/Q12319846)  
**Source**: https://4ort.xyz/entity/johan-conrad-spengler


## References

1. RKDartists
2. Virtual International Authority File
3. Benezit Dictionary of Artists
4. Artists of the World Online