# Emil Roos

> Czech author

**Wikidata**: [Q60633656](https://www.wikidata.org/wiki/Q60633656)  
**Source**: https://4ort.xyz/entity/emil-roos-q60633656


## References

1. Czech National Authority Database
2. Regional Database of the Central Bohemian Research Library in Kladno
3. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=fec408333c754fc99ee05a3e2344be62&scan=183#scan183)
4. Students of the Universities of Prague 1882–1945
5. Catalog of the German National Library
6. Virtual International Authority File
7. [Source](https://www.biographien.ac.at/oebl/oebl_R/Roos_Emil_1868_1934.xml)