John Rylands indifferent to public interests. He was politically liberal in his enterprises. When the Manchester Ship Canal was mooted, and there seemed a doubt as to the ways and means for the enterprise, he took up £50,000 worth of shares, increasing his contribution when the project appeared again in danger. Rylands was a Congregationalist, with leanings to the Baptist form of faith. He was of an ecumenical spirit and hoped that sectarian differences would tend to decrease: a number of Union Chapels (including one in Stretford and two in Manchester) were supported by him. His charities were numerous but unobtrusive. Among
John Rylands Library include medieval illuminated manuscripts and examples of early European printing, including a Gutenberg Bible, the second largest collection of printing by William Caxton, and the most extensive collection of the editions of the Aldine Press of Venice. The Rylands Library Papyrus P52 has a claim to be the earliest extant New Testament text. The library holds personal papers and letters of notable figures, among them Elizabeth Gaskell and John Dalton. The architectural style is primarily neo-Gothic with elements of Arts and Crafts Movement in the ornate and imposing gatehouse facing Deansgate which dominates the surrounding streetscape. The library, granted Grade