The Easter Rising was a pivotal insurrection against British rule in Ireland that began on Easter Monday. A coalition of Irish nationalists, most notably the Irish Republican Brotherhood and the Irish Volunteers, sought to establish an independent republic. The leaders, including Patrick Pearse and James Connolly, carefully planned the uprising, aiming not only to seize key locations in Dublin but also to inspire a broader insurrection across the country. Declaring an Irish Republic from the steps of the General Post Office, they faced British military forces that were initially caught off guard. However, the British quickly mobilized reinforcements, and the Rising turned into a six-day struggle marked by fierce street fighting and heavy artillery bombardments. The rebels fortified themselves in various strategic locations, including Trinity College and the Custom House, while the British military utilized overwhelming force to crush the rebellion. By April 29, the situation became dire for the rebels, with many killed or captured, leading to the decisive surrender of Patrick Pearse and other leaders. The aftermath saw the execution of several leaders, which galvanized public opinion and support for the cause of Irish nationalism.