Home › Authors › Robert O'Keeffe 👤 Robert O'Keeffe 3 books Books by Robert O'Keeffe Rev. Robert O'Keeffe v. Cardin Rev. Robert O'Keeffe v. Cardinal Cullen 1875 Ultramontanism versus civil an Ultramontanism versus civil and religious liberty 1875 Report of the action for libel Report of the action for libel brought by the Rev. Robert O'Keeffe, against his Eminence Cardinal Cullen 1874