Dr James Hagerty KSG is former headteacher of St Bede’s Grammar School, Bradford. He has published major studies and articles on the history of Catholic chaplaincy in the British military for international, national and local historical journals. Barry Hudd KSG, Media Advisor to the Bishopric of the Forces, worked alongside the military in Britain, Germany and elsewhere as an accredited Defence Contractor for many years before joining the staff at Plater College, Oxford.