# Vladimír Balthasar

> Czech entomologist (1897-1978)

**Wikidata**: [Q11903540](https://www.wikidata.org/wiki/Q11903540)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Vladimir_Balthasar)  
**Source**: https://4ort.xyz/entity/vladim-r-balthasar


## References

1. Czech National Authority Database
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1768585921923228)
3. [Digitized residence applications of the Prague Police Directorate  (conscription) 1850–1914](http://digi.nacr.cz/prihlasky2/index.php?action=link&ref=czarch:CZ-100000010:874&karton=13&folium=393)
4. [The Fine Art Archive](https://cs.isabart.org/person/21471)
5. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
6. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/1854951)
7. IdRef
8. Bionomia
9. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
10. Český hudební slovník osob a institucí
11. Virtual International Authority File
12. [Source](http://digi.nacr.cz/prihlasky2/index.php?action=link&ref=czarch:CZ-100000010:874&karton=13&folium=393)
13. National Library of Israel Names and Subjects Authority File
14. [Bionomia](https://bionomia.net/dataset/821cc27a-e3bb-4bc5-ac34-89ada245069d)