# Johanna Gehmacher

> Austrian university teacher

**Wikidata**: [Q19959550](https://www.wikidata.org/wiki/Q19959550)  
**Source**: https://4ort.xyz/entity/johanna-gehmacher


## References

1. Czech National Authority Database
2. general catalog of BnF
3. Virtual International Authority File
4. Integrated Authority File
5. NUKAT
6. IdRef