# Carl Hasert
**Wikidata**: [Q95763611](https://www.wikidata.org/wiki/Q95763611)  
**Source**: https://4ort.xyz/entity/carl-hasert


## References

1. Integrated Authority File
2. [Kalliope](https://kalliope-verbund.info/de/eac?eac.id=1103464922)
3. Catalog of the German National Library
4. [Source](https://www.google.de/books/edition/Adre%C3%9F_und_Gesch%C3%A4ftshandbuch_der_k%C3%B6nig/vAQH_wB4eZMC?hl=de&gbpv=1&dq=%22carl+hasert%22+stuttgart&pg=RA1-PA389)