Enriqueta Augustina Rylands one son, Enriqueta's half brother, Julian (Jules) Camillo Adam Fontana, who was born in 1853. Enriqueta Tennant was raised a Roman Catholic and completed her education in New York, London and Paris. In later life she abandoned Catholicism and became a Congregationalist, under the influence of the Rev. Thomas Raffles (1788–1863). Sometime after 1860, Enriqueta became companion to Martha, the wife of wealthy Manchester merchant John Rylands whose residence was Longford Hall in Stretford. She joined the congregation of Cavendish Congregational Church, Chorlton-on-Medlock. In 1875, eight months after Martha's death, Enriqueta married John Rylands, then aged 74. The ceremony was
Rylands v Fletcher leading to the development of negligence and nuisance and the further development of trespass. At the time of "Rylands", the previous case relied upon was "Vaughan v Menlove", decided in the Court of Common Pleas in 1837. The case had almost identical facts to "Rylands", but strict liability was never even considered. The case is instead thought of as one of the best attempts of early 19th century English judges to build up the law of negligence. The outcome of "Rylands" meant that judges would again impose strict liability on defendants who accumulated dangerous things on their land without any