# Joseph Karl Maurer
**Wikidata**: [Q60818268](https://www.wikidata.org/wiki/Q60818268)  
**Source**: https://4ort.xyz/entity/joseph-karl-maurer


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://www.biographien.ac.at/oebl/oebl_M/Maurer_Joseph-Karl_1834_1902.xml)
4. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_M/Maurer_Joseph-Karl_1834_1902.xml)
5. Czech National Authority Database