# Josef Seifert
**Wikidata**: [Q94904890](https://www.wikidata.org/wiki/Q94904890)  
**Source**: https://4ort.xyz/entity/josef-seifert-q94904890


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_S/Seifert_Josef_1890_1950.xml)
4. Virtual International Authority File