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
Volhynian Bloody Sunday (1943-07-11) of Poles in Volhynia and Eastern Galicia written by Władysław Siemaszko and Ewa Siemaszko. Existing settlements which have been attacked, but whose number of Polish victims remained undetermined at the time when the information was collected, are not listed here. Volhynian Bloody Sunday (1943-07-11) On Sunday July 11, 1943, the OUN-UPA death squads aided by the local Ukrainian peasants simultaneously attacked at least 99 Polish settlements within the Wołyń Voivodeship of the prewar Second Polish Republic under the German occupation. It was a well-orchestrated attack on people gathered for a Sunday mass at Catholic churches.The towns affected included Kisielin (Kisielin