Bloody Sunday (1921) all had been killed or fatally wounded in Belfast. At the time the day was referred to as "Belfast's Bloody Sunday". However the title of "Bloody Sunday", is now more commonly given in Ireland to events in Dublin in November 1920 or Derry in January 1972. A strict curfew was enforced in Belfast after the violence, to try to ensure the Orange Order's 12 July marches passed off peacefully. Directly after the violence, on 11 July, the Commandant of the IRA's 2nd Northern Division, Eoin O'Duffy, was sent to Belfast by the organization's leadership in Dublin to liaise with the
Bloody Sunday (1905) Bloody Sunday (1905) Bloody Sunday or Red Sunday () is the name given to the events of Sunday, in St Petersburg, Russia, when unarmed demonstrators led by Father Georgy Gapon were fired upon by soldiers of the Imperial Guard as they marched towards the Winter Palace to present a petition to Tsar Nicholas II of Russia. Bloody Sunday caused grave consequences for the Tsarist autocracy governing Imperial Russia: the events in St. Petersburg provoked public outrage and a series of massive strikes that spread quickly to the industrial centres of the Russian Empire. The massacre on Bloody Sunday is considered