Man walks past a Sinn Féin mural calling for Irish unity on April 25, 2022 in Belfast, Northern Ireland. Sinn Fein could emerge from the May 5...
Sinn Fein northern leader Michelle O'Neill celebrates with fellow candidates and supporters after being elected at the Meadowbank sports arena count...
Sinn Fein election posters and billboards on view along the nationalist Falls road on March 1, 2017 in Belfast, Northern Ireland. Voters in Northern...
Sinn Féin election workers carry election posters on the Falls road April 25, 2022 in Belfast, Northern Ireland. Sinn Fein could emerge from the May...
Sinn Fein leader Mary Lou McDonald and Sinn Fein northern leader Michelle O'Neill arrive at the Belfast Counton May 06, 2022 in Belfast, United...
Sinn Fein president Mary Lou McDonald and vice-president Michelle O'Neill wave to the conference during the Sinn Fein Ard Fheis on November 11, 2023...
Sinn Fein party leader Mary Louise McDonald attends the Belfast Count on May 06, 2022 in Belfast, United Kingdom. This election will elect 90 members...
Sinn Fein northern leader Michelle O'Neill reacts with candidates and party workers as the count continues in the Northern Ireland council elections...
Mary Lou McDonald , new appointed President of Sinn Fein and Michelle O'Neill , newly elected vice President stand on stage together at the party's...
Sinn Fein leaders at the First Dail Eireann. Thirty-six elected members were in jail. Left to right: Front row - L Ginnell, Michael Collins, Cathal...
Sinn Fein leader Mary Lou McDonald and Sinn Fein northern leader Michelle O'Neill arrive at the Belfast Counton May 06, 2022 in Belfast, United...
Deputy First Minister of Northern Ireland and Irish republican Sinn Fein party member Michelle O'Neill takes a selfie photograph with Sinn Fein party...
One of the Sinn Fein leaders, Professor Eoin MacNeil, with his family after his release from Mountjoy Prison. Undated photograph.
Sinn Fein Standing Committee- Left to right, front row: Mrs. Ceanant, Mr. E. Duggan, Dr. Kathleen Lynn, Arthur Griffiths, Eamon De Valera, Michael...
Picture shows Eammon de Valera, Sinn Fein leader, and President of the "Irish Republic" who was one of the principal singers of the treaty which...
Sinn Fein flag prominently displayed by crowds on promenade greeting Eamon De Valera and other peace delegates.
Sinn Fein's Michelle O'Neill addresses the media outside the Grand Central Hotel on January 31, 2024 in Belfast, United Kingdom. The province has...
Sinn Fein leader Mary Lou McDonald , Sinn Fein deputy leader Michelle O'Neill with John Finucane hold a press conference following a meeting with NI...
Jeremiah C. Lynch, a naturalized American citizen, of New York, who has been tried by court martial, convicted of participation in the recent Sinn...
The Poblacht Na H Eireann, the proclamation of the Irish Republic, by the leaders of 1916 Easter Rising, whose names are at the bottom.
Sinn Fein delegates Michael Collins and Arthur Griffith during treaty negotiations between Sinn Fein and the British government which resulted in the...
Two young boys pose in face masks in May of 1981 infront of a blazing fire in Northern Ireland. Bobby Sands, an active member of the Irish Republican...
London, UNITED KINGDOM: Sinn Fein chief negotiator Martin McGuinness answering journalists' question during a press conference in London, 26 February...
The Sinn Féin leadership of Mary Lou McDonald , Michelle O'Neill and Conor Murphy arrive to talk to the media on college green on May 24, 2022 in...
The Sinn Féin leadership of Mary Lou McDonald , Michelle O'Neill and Conor Murphy talk to the media on college green during a rain storm on May 24,...
Sinn Fein leader Mary Lou McDonald and Sinn Fein northern leader Michelle O'Neill arrive at the Belfast Counton May 06, 2022 in Belfast, United...
Sinn Fein president Mary Lou McDonald, vice president Michelle O'Neill and senior party member Conor Murphy attend a photo call following the Northen...
Sinn Fein northern leader Michelle O'Neill reacts with candidates and party workers as the count continues in the Northern Ireland council elections...
Sinn Fein official Danny Morrison, pictured at Maze Prison this afternoon, after visiting hunger striker Sean McKenna is blind and in very poor...
John Joseph Kilgallon, son of Luke Kilgallon of Far Rockaway, New York, who was arrested during the Sinn Fein rebellion in Dublin. It is reported...
Graveside prayers for two Skerries Martyrs, members of Sinn Fein, on first anniversary of their murder.
Michael Collins, Sinn Finn leader, addresses an audience in Armagh. In his speech he declared that the existence of the Northern Irish Parliament was...
British liberal statesman David Lloyd George was coalition prime minister during World War I. He negotiated with Sinn Fein and conceded the Irish...
Dublin, Ireland- The Irish-American delegation which went to Paris to place Ireland's plea before the Peace Conference visited Dublin after a short...
Crowd of Sinn Fein sympathizers in front of a barricade, manned by British troops, barring the road to Mountjoy prison, Dublin, 30th April 1920.
The president of Sinn Fein, Gerry Adams, speaks at their 1984 conference in Dublin. | Location: Mansion House, Dublin, Ireland.
British armored cars provide reinforcements to the troops guarding the 104 Sinn Fein prisoners who are on a hunger strike in Dublin Prison, Dublin,...
Irish revolutionary Michael Collins , leader in the Sinn Fein movement, stands outdoors on a dirt path, dressed in the uniform of Commander-in-Chief...
British raid on an Irish police station in Carrigtwohill, in an attempt to quell a Sinn Fein uprising, Cork, Ireland, circa 1915-1925.
Michelle O'Neill addresses delegates and the media after being elected as the new vice President of Sinn Fein at the party's Ard Fheis at the RDS on...
Sinn Fein leader Gerry Adams , Sinn Fein southern leader Mary Lou McDonald and Sinn Fein northern leader Michelle O'Neill carry the coffin of the...
Sinn Fein MPs Owen Carron and Gerry Adams along with Christy Burke, their candidate in Dublin Central, share a joke with some of the residents of...
Sinn Fein MPs Owen Carron and Gerry Adams along with Christy Burke, their candidate in Dublin Central, share a joke with some of the residents of...
Sinn Fein leader Gerry Adams acknowledges a standing ovation from delegates following his address at the Sinn Fein party conference in Dublin 25...
Sinn Fein Leader Gerry Adams , Flanked By Other Members Of The Sinn Fein Negotiating Team, Including Chief Negotiator Martin Mcguinness , Voices His...
Prince Charles, Prince Of Wales shakes hands with Sinn Fein president Gerry Adams at the National University of Ireland on May 19, 2015 in Galway,...
Irish politician and Sinn Fein leader Michael Collins and Gearoid O'Sullivan at the ceremony to launch the Irish Free State at College Green, Dublin,...
Portrait of Irish journalist, founder of Sinn Fein and chief negotiator of the Irish Treaty Delegation, Arthur Griffith , February 1922.
The ruined main sorting room inside the General Post Office on O'Connell Street, Dublin, which was used as the Sinn Fein rebel headquarters during...
The funeral procession of the Irish politician, soldier and Sinn Fein leader Michael Collins passing through O'Connell Street, Dublin. Collins was...
Irish soldier and Minister for Defence Michael Collins and Irish nationalist leader Arthur Griffith arriving at 10 Downing Street, London for the...
Report from the Dublin 'Evening Herald' newspaper on the arrest of Sinn Fein Leaders by the British Government. Evening Herald pub. 1918
Posters in Northern Ireland supporting the Republican political party Sinn Fein and comparing the Northern Irish police force and the Army to the...
