# Gustav Fritzsche
**Wikidata**: [Q94875340](https://www.wikidata.org/wiki/Q94875340)  
**Source**: https://4ort.xyz/entity/gustav-fritzsche


## References

1. [Catalog of the German National Library](https://explore.gnd.network/gnd/116826428)
2. Catalog of the German National Library
3. Integrated Authority File
4. [Catalog of the German National Library](https://d-nb.info/gnd/116826428)
5. Deutsche Biographie
6. Virtual International Authority File
7. [LIBRIS. 2018](https://libris.kb.se/wt7bjq6f0zqzj79)