# Johann Jacob Thummer

> Austrian painter and engraver (1672-1726)

**Wikidata**: [Q111610298](https://www.wikidata.org/wiki/Q111610298)  
**Source**: https://4ort.xyz/entity/johann-jacob-thummer


## References

1. Benezit Dictionary of Artists
2. Artists of the World Online
3. Czech National Authority Database