Robert II (Twin) O'Brian
Birth date:
23 MAR 1749
Birth place:
Londonderry, , , Ireland
 
Death date:
 
Death place:
  , , ,

O'Brian Family

Parents:
Father: Timothy O'Brien
Mother: Margaret Gilmore
Spouse:
Spouse: Janet Mclellan
 
Siblings:
Jacob O'Brien
Robert O'brien
William II (Twin) O'Brian
Robert II (Twin) O'Brian
Isaac II (Twin) O'Brian
Andrew O'Brian
Elizabeth O'Brian
Eleanor O'Brien
Jacob O'Brian
Margaret Elizabeth O'brien
William O'brien
Isaac O'brien
William O'Brien
Elizabeth O'brien
Issac O'brien
Andrew O'brien
Children: