collector of works of art. Knowles was married twice, first in 1860 to Jane Borradaile, then in 1865 to Isabel Hewlett. He died in Brighton and was buried at the Brighton Extra Mural Cemetery. Notes References External links 1831 births 1908 deaths Alumni of University College London Burials at West Norwood Cemetery 19th-century English architects English magazine editors Knights Commander of the Royal Victorian Order Architects from London English male non-fiction writers