# Ottokar Tann-Bergler

> Austrian writer (1859-1912)

**Wikidata**: [Q1578648](https://www.wikidata.org/wiki/Q1578648)  
**Source**: https://4ort.xyz/entity/ottokar-tann-bergler


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Czech National Authority Database