There are 3 titles associated with this person.

@book{ wphp_25881
  author={Villiers,George and Fitz-gerrald,Father},
  year={1714},
  title={A conference, on the doctrine of transubstanitiation, Between His Grace the Duke of Buckingham, and father Fitzgerald, an Irish Jesuit, whom King James II. sent, in the time of his sickness, in Yorkshire, to convert him to the Romish religion. The Third Edition.},
  publisher={Ferdinando Burleigh \& Anne Dodd I},
  address={London},    }
@book{ wphp_25875
  author={Villiers,George and Fitz-gerrald,Father},
  year={1714},
  title={A conference, on the doctrine of transubstantiation, between His Grace the Duke of Buckingham, and Father Fitzgerald, an Irish Jesuit, Whom King James II. sent, in the time of his Sickness, in Yorkshire, to convert him to the Romish Religion.},
  publisher={Ferdinando Burleigh \& Anne Dodd I},
  address={London},    }
@book{ wphp_25879
  author={Villiers,George and Fitz-gerrald,Father},
  year={1714},
  title={A conference, on the doctrine of transubstantiation, between His Grace the Duke of Buckingham, and Father Fitzgerald, an Irish Jesuit, Whom King James II. sent, in the time of his Sickness, in Yorkshire, to convert him to the Romish Religion. The Second Edition.},
  publisher={Ferdinando Burleigh \& Anne Dodd I},
  address={London},    }