Ian Knight Ian Knight Ian Knight (12 August 1940 in Eastcote – 20 March 2010) was a British stage designer, best known for his work with the Rolling Stones, Led Zeppelin, Genesis and Rod Stewart. He developed effects, including using lasers and large-screen projections, for concerts at Knebworth Park. Knight was raised in Eastcote and attended Harrow Art School. He worked as a stage designer at the Yvonne Arnaud theatre (Guildford, Surrey) and the Belgrade theatre (Coventry), before becoming freelance, working out of central London from 1964. He worked with Soft Machine in the late 1960s, as well as designing for London
Ian Stewart (mathematician) Fellow of the Royal Society in 2001. Stewart was the first recipient of the Christopher Zeeman Medal, awarded jointly by the London Mathematical Society (LMS) and the Institute of Mathematics and its Applications (IMA) for his work on promoting mathematics. Stewart married his wife, Avril, in 1970. They met at a party at a house that Avril was renting while she was trained as a nurse. They have two sons. He lists his recreations as science fiction, painting, guitar, keeping fish, geology, Egyptology and snorkelling. Ian Stewart (mathematician) Ian Nicholas Stewart (born 24 September 1945) is a British mathematician and