# Karl Schreiber
**Wikidata**: [Q61268658](https://www.wikidata.org/wiki/Q61268658)  
**Source**: https://4ort.xyz/entity/karl-schreiber-q61268658


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Catalog of the German National Library
4. [Source](https://www.biographien.ac.at/oebl/oebl_S/Schreiber_Karl_1858_1933.xml)
5. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_S/Schreiber_Karl_1858_1933.xml)