Mary O'FitzMaurice, countess of Orkney [née O'Brien]

(1755-1831)

NAME AUTHORITIES: LOC: Orkney, Mary Fitzmaurice, Countess of, 1755-1831 LBT ID: LyOrkne1831 VIAF ID: 73720946 LOC ID: nr92035931	B/BAP: 1755 DIED: 1831-12-30
SOURCES: Virtual International Authority File; thePeerage.com; LOC Name Authority File
The daughter of Murrough O'Brien, 1st Marquess of Thomond; in 1777 she married Thomas FitzMaurice (1743-93), son of John Petty, first Earl of Shelburne.
REFERENCES TO Mary O'FitzMaurice, countess of Orkney [née O'Brien]: 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: ¶ 19 Chapter XIV Found 1: ¶ 1