High Quality Content by WIKIPEDIA articles! Theobald Wolfe Tone or Wolfe Tone (20 June 1763 – 19 November 1798), was a leading Irish revolutionary figure and one of the founding members of the United Irishmen and is regarded as the father of Irish Republicanism. He was captured by British forces at Lough Swilly in Donegal and taken prisoner. Before he was to be executed, Wolfe Tone attempted suicide and subsequently died from his wounds eight days after the attempt, thus avoiding being hanged as an alleged traitor to the British Crown for his involvement in the 1798 Irish Rebellion.