How many bloody Sundays were there?

Answer 1

There have been several events referred to as "Bloody Sunday" throughout history, but the most notable is the one that occurred on January 30, 1972, in Derry, Northern Ireland, during the Troubles, where British soldiers shot and killed 14 unarmed civil rights protesters. Another significant event known as "Bloody Sunday" occurred in the United States on March 7, 1965, during the Civil Rights Movement when marchers were violently confronted by law enforcement in Selma, Alabama. So, while there are multiple "Bloody Sundays," the most recognized ones are in Ireland and the U.S.