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.
Rylands v Fletcher by "Rylands". Subsequently, "Transco" disapproved of the Australian decision in "Burnie Port Authority v General Jones Pty Ltd" to absorb "Rylands" into the general law of negligence, deciding that "Rylands" should continue to exist but, as Lord Bingham said, as a "sub-species of nuisance...while insisting upon its essential nature and purpose; and...restate it so as to achieve as much certainty and clarity as is attainable". It is now a sub-tort, rather than an independent tort; they have confirmed that it will be allowed to remain. Donal Nolan has argued that to consider "Rylands" as part of private nuisance is unsound.