September 25, 1267England Recognizes Llywelyn and His Heirs as Kings of Wales and Recognized the Borders of Their Territory.
September 25, 1917Thomas Ashe Dies in the Mater Hospital in Dublin From the Combined Effects of a Hunger Strike and Forced Feeding at Mountjoy Jail
September 25, 1961Ronnie Whelan, Home Farm, Liverpool, Reading and Republic of Ireland Footballer, Is Born in Dublin