Sinn Féin for nine years. (It merged with two other organisations to form Fine Gael in 1933.) Anti-Treaty Sinn Féin members continued to boycott the Dáil. At a special "Ard Fheis" in March 1926, de Valera proposed that elected members be allowed to take their seats in the Dáil if and when the controversial Oath of Allegiance was removed. When his motion was defeated, de Valera resigned from Sinn Féin; on 16 May 1926, he founded his own party, Fianna Fáil, which was dedicated to republicanising the Free State from within its political structures. He took most Sinn Féin TDs with him.
William Bulfin Cross", and shortly afterwards he was both proprietor and editor of that paper. The sketches he wrote were published in "The Southern Cross" and also, due to his friendship with Arthur Griffith, in the "United Irishman" and "Sinn Féin". Eventually they reached the "New York Daily News". They were published in book form in 1907 by Gill. In 1902 he wrote "Rambles In Eirinn", a well-regarded account of his travels around Ireland by bicycle on his return to his homeland. He became ill during a visit to the United States fundraising with The O'Rahilly for Arthur Griffith's newspaper "Sinn Fein".