# Koprník

> village in Mladá Boleslav District of Central Bohemian region

**Wikidata**: [Q12030194](https://www.wikidata.org/wiki/Q12030194)  
**Source**: https://4ort.xyz/entity/koprn-k


## References

1. vdp.cuzk.gov.cz
2. Historical lexicon of municipalities in the Czech Republic – 1869–2011
3. [Source](https://www.czso.cz/csu/czso/vysledky-scitani-2021-otevrena-data)
4. Historický lexikon obcí České republiky 1869–2005
5. [Register of territorial identification, addresses and real estates](https://www.cuzk.cz/ruian/Poskytovani-udaju-ISUI-RUIAN-VDP/Ciselniky-ISUI.aspx)
6. [Source](https://www.cuzk.cz/Dokument.aspx?AKCE=META:SESTAVA:MDR002_XSLT:WEBCUZK_ID:669351)
7. Czech location identification system
8. Mapy.com
9. [Bibliography of the History of the Czech Lands](https://biblio.hiu.cas.cz/records/c88e6b5f-349c-4225-b372-3f576266fb4b)