Retired in 2011 after 32 years at Sheffield Hallam University, prior working in various RA's (British Glass Research Association, British Iron & Steel Res Ass, Cutlery & Allied Trades Res Ass, Safety in Mines Res Establishment, Metal Box Plc) . Been an amateur astronomer since age 10 or so. Interested in History, a recreational wargamer. and an interest in geaneology and history. Have been giving talks on Astronomy, History and associated topics since retirement. Currently Vice-Chair of Mexborough & Swinton Astronomical Society