14:15A Short History of IrelandEpisode 49: Cromwell; The Curse of CromwellBBC Radio 4 Extra Duration: 15 minutes Thu 6th Mar 2014, 14:15 on BBC Radio 4 ExtraOliver Cromwell arrived in Ireland in 1649 and vowed to avenge those who had previously massacred Protestants.GenresFactualHistorySeriesA Short History of Ireland Source: BBC Online