# Jan Markvart

> Czech opera singer

**Wikidata**: [Q95077176](https://www.wikidata.org/wiki/Q95077176)  
**Source**: https://4ort.xyz/entity/jan-markvart


## References

1. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000008194&local_base=svk04)
2. Czech National Authority Database
3. Virtual International Authority File
4. Virtual Study of Theatre Institute
5. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-0317665-Markvart-Jan-1948)