# Ernst Gustav Guichard
**Wikidata**: [Q55134239](https://www.wikidata.org/wiki/Q55134239)  
**Source**: https://4ort.xyz/entity/ernst-gustav-guichard


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://www.deutsche-biographie.de/sfz24608.html)
4. MAK