# Johann Wilhelm Christian Gustav Casparson
**Wikidata**: [Q55122864](https://www.wikidata.org/wiki/Q55122864)  
**Source**: https://4ort.xyz/entity/johann-wilhelm-christian-gustav-casparson


## References

1. Deutsche Biographie
2. Integrated Authority File
3. Virtual International Authority File
4. [Source](https://www.deutsche-biographie.de/sfz8021.html)
5. MAK
6. FactGrid