WILLIAM ORR
He was a Protestant liberal and opposed to the English rule of Ireland and the discrimination against the Catholics. To make an example to inhibit Irish protestants from joining the Society of United Irishmen, he was accused of giving an oath to a British Soldier that he would support Irish independence. This had been made a capital crime shortly before. Actually, it was another member of the Society who administered the oath, but the prosecutor arranged for perjured testimony to convict the more prominent Orr. His execution was remembered by liberal Catholics and Protestants alike and in the rebellion the following year the rebel battle cry was “Remember Orr”.
William Orr was a member of the United Irishmen who was executed in 1797 in what was widely believed at the time to be "judicial murder" and whose memory led to the rallying cry “Remember Orr” during the 1798 rebellion.