William O'Brien
Birth date:
ABT 1665
Birth place:
Of, Inchiquin, Galway, Ireland
 
Death date:
  24 DEC 1719
Death place:
  3rd Earl of Inchiquin, , ,

O'Brien Family

Parents:
Father: William O'brien
Mother: Margaret Boyle
Spouse:
Spouse: Mary Villiers
 
Siblings:
William O'Brien
Children:
Mary O'brien
Henrietta O'brien
William O'Brien
James O'Brien
Henrietta O'Bryan