Autograph letter signed to unnamed correspondent

Divine and writer, brother of John Keble (1793-1875). 2pp., 12mo. He thinks it would be as well to prefix a notice to "the Tract on Nupticions(?)", which will be removed when the volume is bound up. He has asked Dr Moberly (Bishop of Salisbury) to reply to a question about the number of copies of "the Poems" (John Keble's?).