Who owns The Tricolour? Over the last year it has appeared on polls and lampposts all over Ireland – put there by anti-immigration campaigners, causing fights and debates all over the country. This happened in Catriona’s neighbourhood, and when she and other residents brought this to the attention of the Council, they were told officials were too afraid to take them down. In this episode, Diarmaid and Catriona trace the early origins of the flag, including the key moment when the dashing Thomas Francis Meagher was given a prototype of the Irish Tricolour by three mysterious women in revolutionary France.