# Murrough O'Brien, 1st Marquess of Thomond

> Irish Marquess

**Wikidata**: [Q6939614](https://www.wikidata.org/wiki/Q6939614)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Murrough_O'Brien,_1st_Marquess_of_Thomond)  
**Source**: https://4ort.xyz/entity/murrough-o-brien-1st-marquess-of-thomond


## References

1. The Peerage
2. Hansard 1803–2005
3. Faceted Application of Subject Terminology
4. Early Modern Letters Online
5. The History of Parliament
6. Lord Byron and his Times
7. Virtual International Authority File