Irish language in Northern Ireland of the Irish language revival movement in Northern Ireland during the 1970s occurred on another site – the Maze Prison. For republican prisoners, learning the Irish language in prison (aka 'Jailtacht') became the way in which to set themselves apart from the British authorities. More widely, this use of the Irish language inspired many nationalists in Northern Ireland to use the language as a form of cultural expression and resistance from the so-called British occupation. In particular, the Irish language has been used extensively by the republican party Sinn Féin who have been criticised by unionists for hijacking the Irish
Portlaoise Prison and the Yellow Lady" and made headlines worldwide. In 1974, nineteen Republican prisoners escaped in one daylight escape. On Friday the 29 December 1974 Provisional IRA prisoners held several prison officers hostage and caused considerable destruction to their wing in a protest for better living conditions inside the jail. Irish Army soldiers were used to regain control & the hostages were freed all of them unharmed. In 1975, during an attempted escape, Tom Smith of the IRA's Dublin Brigade was shot dead by the Irish Defence Forces. The prisoners had blasted their way through a door in the recreation area