Sinn Fein Ard Fheis.      K63..1976..17.10.1976..10.17.1976..17th October 1976..The Sinn Fein (Kevin Street) Ard Fheis was held over the weekent of the 16th / 17th October at the Mansion House, Dawson Street, Dublin. Mr Ruairi O Bradaigh, President of Provisional Sinn Fein, gave the keynote speech..Mr Ruairi O'Bradaigh is pictured delivering his keynote speech at the Sinn Fein Ard Fheis in the Mansion House.