John Rylands the John Rylands Library, of which the famous Althorp Library, purchased by her from Earl Spencer in 1892, and Lord Crawford's manuscripts, purchased by her in 1901, form part of the contents. The library was inaugurated on 6 October 1899, when Mrs Rylands received the Freedom of the City of Manchester. The first day of opening was 1 January 1900. A posthumous grant of arms to John Rylands was obtained in 1893 in which the arms of Tennant are impaled with those of Rylands. Rylands died at his home, Longford Hall, on 11 December 1888, at the age of 87.
Peter Rylands parliamentary by-election in Burnley, where he was re-elected in 1880 and 1885. When the Liberals split over the First Home Rule Bill, Rylands joined the breakaway Liberal Unionists, and was returned to the House of Commons at the 1886 general election as a Liberal Unionist. He held the seat until his death on 8 February 1887 at the age of 67. Rylands lived at Massey Hall, Thelwall which he left to the local authority for educational purposes. Rylands married twice. He had three sons by his second wife Caroline Reynolds, whom he married in 1861. His eldest son, the author