Albertino, Arnoldo, an Italian prelate of Majorca. He was first canon of the Church of Majorca; then apostolic inquisitor of the kingdoms of Valencia and Sicily; and, finally, bishop of Pactes, in Sicily. He died Oct. 7, 1545. He wrote, Tractatus sive Quaestio de Secreto quando Debeat aut non Debeat Revelari (Valencia, 1534): — Tractatus de Agnoscendis Assertionibus Catholicis et Itcereticis (Panormi, 1533; Venetiis, 1571). See Hoefer, Nouv. Biog. Generale, s.v.