# Eugene Klein

> American philatelist (1878–1944) and president of the American Philatelic Society

**Wikidata**: [Q4223228](https://www.wikidata.org/wiki/Q4223228)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Eugene_Klein_(philatelist))  
**Source**: https://4ort.xyz/entity/eugene-klein


## References

1. [APS Website](https://stamps.org/about/history/aps-presidents)
2. [Source](https://classic.stamps.org/HOF-1942)
3. [Source](https://www.legacy.com/us/obituaries/tampabaytimes/name/ronald-klein-obituary?id=10941385)