[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"event-plain-act-of-union-takes-effect":3},"On January 1, 1801, the Acts of Union officially came into effect, formally uniting the Kingdom of Great Britain and the Kingdom of Ireland into a single political entity: the United Kingdom of Great Britain and Ireland. This transformative legislation abolished the Irish Parliament in Dublin, requiring Irish Members of Parliament to sit in Westminster. The Act fundamentally reshaped Irish-British relations for the next 120 years, sparking considerable controversy and resistance from many Irish politicians and citizens who opposed the loss of legislative autonomy.",1789333837477]