# Knut K. Olsen

> Norwegian swimmer (1901-1980)

**Wikidata**: [Q97681892](https://www.wikidata.org/wiki/Q97681892)  
**Source**: https://4ort.xyz/entity/knut-k-olsen


## References

1. Sport i navn og tall (1950)
2. Aftenposten. 1980
3. World Aquatics database