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Mary O'Brien, 3rd Countess of Orkney - Ontify
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Mary O'Brien, 3rd Countess of Orkney
Scottish noble.
Wikipedia | Mary O'Brien, 3rd Countess of Orkney
Statements about
Mary O'Brien, 3rd Countess of Orkney
Instance Of
Human
Sex or Gender
Female
Given Name
Mary
Father
William O'Brien, 4th Earl of Inchiquin
Occupation
Politician
Mother
Anne O'Brien, 2nd Countess of Orkney
Spouse
Murrough O'Brien, 1st Marquess of Thomond
(3/5/1753 - )
Child
Mary FitzMaurice, 4th Countess of Orkney
Date of Birth
Date of Death
Family Name
1721
5/10/1791
O'Brien
Start Time
:
3/5/1753
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