Notwithstanding the refusal of the Unitarian Association to adopt a creed, the attempt to secure one was renewed in the National Conference with as much energy as if this were not already a lost cause. At the session held in New York, October, 1870, the subject came up for extended consideration, several amendments to the constitution were proposed, and, after a prolonged discussion, that offered by George H. Hepworth was adopted:-- Reaffirming our allegiance to the Gospel of Jesus Christ, and desiring to secure the largest unity of the spirit and the widest practical co-operation, we invite to our fellowship all who wish to be followers of Christ. [Sidenote: The Year Book Controversy.] One result of this controversy was that in 1873 it having come to the attention of Rev. O.B. Frothingham, the president of the Free Religious Association, that his name was in the list of Unitarian ministers published in the Year Book of the Unitarian Association, he expressed surprise that it should have been continued there, and asked for its removal. The same action was taken by Francis E. Abbot, the editor of The Index, and others of the radicals. This action was in part the result of the attitude taken by Rev. Thomas J. Mumford, editor of The Christian Register, who in 1872 insisted that the word "Religious" had no proper place in the name of the Free Religious Association, and who invited those Unitarians "who have ceased to accept Jesus as pre-eminently their spiritual leader and teacher" to withdraw from the Unitarian body. In November, 1873, Mr. George W. Fox, the assistant secretary of the Unitarian Association and the editor of its Year Book, wrote to several of the radicals, calling their attention to the action of Mr. Frothingham in requesting the removal of his name, and asked if their names remained in that publication "with their knowledge and consent." In a subsequent letter to William J. Potter, the minister of the Unitarian church in New Bedford and the secretary of the Free Religious Association, he explained that "the Year Book lists of societies and ministers are simply a directory, prepared by the Association for the accommodation of the denomination, and that the Association does not undertake to decide the question as to what are or are not Unitarian societies or ministers, but merely puts into print facts, in the making of which it assumes no responsibility and has no agency."