Yesterday the Bishop of London, Mrs. Tait, andthe Rev. R. Maguire visited the sufferers by the Clerken- j 1 well explosion now in the Royal Free Hospital, and were ) j accompanied round the various wards by Dr. Marsden. i They expressed themselves much pleased with the im-| proved and cheerful condition in which they found tho patfutxt0. iThe poor little fellow, Arthur Abbott, who has : ail but lost his sight, rode his little horse about the ward : much to the satisfaction of the visitors. I