Murrough O'Brien, first marquess of Thomond

(1726-1808)

LBT ID: LdThomo1	B/BAP: 1726 DIED: 1808-02-10
SOURCES: thePeerage.com
The son of James O'Brien, he married Mary O'Brien, Countess of Orkney, and was an Irish and British MP, was Knight of the Order of St. Patrick (1783), and was created Marquess of Thomond in 1800.
REFERENCES TO Murrough O'Brien, first marquess of Thomond: Charles Knight, Passages of a Working Life during Half a Century: with a Prelude of Early Reminiscences 3 vols (London: Bradbury and Evans, 1864-1865) Prelude 2 Found 1: ¶ 4