# National Puzzlers' League

> the oldest puzzlers' organization in the world

**Wikidata**: [Q6975138](https://www.wikidata.org/wiki/Q6975138)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/National_Puzzlers'_League)  
**Source**: https://4ort.xyz/entity/national-puzzlers-league


## References

1. Google Knowledge Graph