Sunday Bloody Sunday (John Lennon and Yoko Ono song) government into removing its troops from Northern Ireland, shortly before Lennon moved to New York. On 30 January 1972 at a protest march in Derry, 13 marchers were killed by members of the 1st Battalion, Parachute Regiment. The killing was quickly dubbed "Bloody Sunday". Lennon, who was living in New York at the time, was enraged by the massacre and wrote "Sunday Bloody Sunday" as an angry response. The lyrics of "Sunday Bloody Sunday" express Lennon's anger. Ben Urish and Ken Bielen explain that the lyrics "start off with some nice rhetorical spins and a modicum of insight" but eventually
Bloody Sunday (1972) Troubles" because a large number of civilians were killed, by forces of the state, in full view of the public and the press. It was the highest number of people killed in a single shooting incident during the conflict. Bloody Sunday increased Catholic and Irish nationalist hostility towards the British Army and exacerbated the conflict. Support for the Provisional Irish Republican Army (IRA) rose and there was a surge of recruitment into the organisation, especially locally. The City of Derry was perceived by many Catholics and Irish nationalists in Northern Ireland to be the epitome of what was described as