# Hugo Schrötter
**Wikidata**: [Q61198870](https://www.wikidata.org/wiki/Q61198870)  
**Source**: https://4ort.xyz/entity/hugo-schr-tter


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://unipub.uni-graz.at/urn:nbn:at:at-ubg:2-2163)
4. [Source](https://www.biographien.ac.at/oebl/oebl_S/Schroetter_Hugo_1856_1911.xml)
5. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_S/Schroetter_Hugo_1856_1911.xml)