# John Douglas, 7th Marquess of Queensberry

> Scottish noble

**Wikidata**: [Q6229871](https://www.wikidata.org/wiki/Q6229871)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_Douglas,_7th_Marquess_of_Queensberry)  
**Source**: https://4ort.xyz/entity/john-douglas-7th-marquess-of-queensberry


## References

1. The Peerage
2. Source
3. Lord Byron and his Times
4. Alvin