# John Grümph

> French tabletop rolepaying games author

**Wikidata**: [Q28493942](https://www.wikidata.org/wiki/Q28493942)  
**Source**: https://4ort.xyz/entity/john-gr-mph


## References

1. [Source](http://legrumph.org/)
2. [Source](http://www.legrog.org/biographies/le-grumph)
3. [Source](https://www.babelio.com/auteur/John-Grumph/428575)