# Antonín Sum

> Czech diplomat (1877-1947)

**Wikidata**: [Q95456194](https://www.wikidata.org/wiki/Q95456194)  
**Source**: https://4ort.xyz/entity/anton-n-sum


## References

1. Czech National Authority Database
2. Regional Database of the Central Bohemian Research Library in Kladno
3. [Source](https://mzv.gov.cz/jnp/cz/o_ministerstvu/struktura/utvary/specializovany_archiv_mzv/kdo_byl_kdo/sum_antonin.html)
4. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1314179921137004)
5. Virtual International Authority File
6. The Fine Art Archive
7. Students of the Universities of Prague 1882–1945
8. Bibliography of the History of the Czech Lands