# Alvin Robert Cahn

> American biologist, photographer and boxing manager (1892-1971)

**Wikidata**: [Q17209963](https://www.wikidata.org/wiki/Q17209963)  
**Source**: https://4ort.xyz/entity/alvin-robert-cahn


## References

1. Czech National Authority Database
2. [nippon.com](https://www.nippon.com/en/ncommon/contents/japan-topics/144558/144558.jpg)