# August Heckmann
**Wikidata**: [Q67408495](https://www.wikidata.org/wiki/Q67408495)  
**Source**: https://4ort.xyz/entity/august-heckmann


## References

1. [Source](https://smb.museum-digital.de/index.php?t=objekt&oges=143109)
2. Catalog of the German National Library
3. [Source](https://www.deutsche-biographie.de/sfz28551.html)
4. CERL Thesaurus