Expressionism Bleeder of the Bogside September 16, 2016 Play Pause Unmute Mute Battle of the Bogside History: Taking place in the summer of ’69, the Battle of the Bogside turned three days and two nights in Free Derry into a battle between the Bogsiders and those loyal to the British. Learn more at The Museum of Free Derry. Bleeder of the Bogside – Sep 16, 2016