Bloody Sunday ()—sometimes called the Bogside Massacre—happened on 30 January 1972, in the Bogside area of Londonderry, Northern Ireland, United Kingdom. During this protest against internment, some protesters threw stones. 26 unarmed civil rights protesters and spectators were shot by British soldiers. Thirteen males, most of whom were in their teens and twenties, were killed. A fourteenth man died from his injuries four-and-a-half months later. Two protesters were also hit by army vehicles. Five of the wounded were shot in the back. The incident happened during a Northern Ireland Civil Rights Association march. The soldiers involved were members of the First Battalion of the Parachute Regiment (1 Para).