Alfred Waterhouse RA PPRIBA (19 July 1830 – 22 August 1905) was an English architect, particularly associated with the Victorian Gothic Revival architecture, although he designed using other architectural styles as well. He is perhaps best known for his designs for Manchester Town Hall and the Natural History Museum in London, although he also built a wide variety of other buildings throughout the country. Besides his most famous public buildings he designed other town halls, the Manchester Assize buildings—bombed in World War II—and the adjacent Strangeways Prison. He also designed several hospitals, the most architecturally interesting being the Royal Infirmary Liverpool and University College Hospital London. He was particularly active in designing buildings for universities, including