Leader of Sinn Féin joined opposing sides with De Valera leading the Anti-Treaty faction, while Griffith joined the Pro-Treaty faction, which later became Cumann na nGaedheal. De Valera’ successor John J. O'Kelly was one of four leaders who served for brief periods of time as Sinn Féin’s party membership declined in favour of Fianna Fáil and Fine Gael. In 1937, Margaret Buckley became the first female President of Sinn Féin. During her thirteen years as leader, she vastly improved the relations between the IRA and the party. She was succeeded by Paddy McLogan and Tomás Ó Dubhghaill who both helped rebuild party support in
Fianna Éireann its part on these occasions and was highly visible on the streets when needed. A major source of income always came from the sale of the Easter Lily at Eastertime. Many times the boxes and contents were confiscated by the Garda, as the Fianna never applied for permits. In common with the wider republican movement, the Fianna experienced a number of bitter splits after the outbreak of the Troubles. In 1969 two rival groups claimed the title of the Fianna Éireann; one composed of members under the control and influence of the Official movement who wanted to end the Sinn