# Tõnis Käo

> Estonian designer and photographer (1940-2016)

**Wikidata**: [Q2463885](https://www.wikidata.org/wiki/Q2463885)  
**Source**: https://4ort.xyz/entity/t-nis-k-o


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File