# Jan Trávníček

> Czech mountaineer

**Wikidata**: [Q12023182](https://www.wikidata.org/wiki/Q12023182)  
**Source**: https://4ort.xyz/entity/jan-tr-vn-ek-q12023182


## References

1. Czech National Authority Database
2. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/60543)
3. Česko-Slovenská filmová databáze