The 1,500 year old skull that sent a man to prison

The Horizon doctumentary mentioned has since been uploaded to YouTube: References: 1,600-Year-Old skull leads to murder confession, United Press International, 1983 A 'supreme irony' leads to conviction, The Lethbridge Herald, 1983 Birmingham child killer allowed out of prison to go shopping, Jeanette Oldham, Birmingham Mail, 2018 Horizon: Overkill, Gay Times, 1998 Independent investigation into the death of Mr Paul Corrigan a prisoner at HMP North Sea Camp on 11 December 2019, Prisons and Probation Ombudsman, 2018 Lindow and the Bog Warriors, Matthew Hyde and Christine Pemberton, 2002 Lindow Man: The Body in the Bog, , and Don Brothwell, 1986 Man confesses to murder over 1,600-year-old skull, United Press International, 1983 'Roman skull' killer guilty, The Times, 1983 The face of guilt, Daily Mail, 1983 The Reyn-Bardt case: Why an ancient skull trapped a killer, The Times, 1983