11-12-2015 - Rue Bobby Sands, Saint Denis, Paris. Named after a member of the Provisional Irish Republican Army who died on hunger strike while imprisoned at HM Prison Maze © Jess Hurd

30-01-2015 - Hands Up Don't Shoot, You are now entering free Derry, Bloody Sunday memorial in solidarity with Fergurson and Palestine. Derry, Northern Ireland. © Jess Hurd

30-01-2015 - Bloody Sunday civil rights memorial. Derry, Northern Ireland. © Jess Hurd

30-01-2015 - Hands Up Don't Shoot, You are now entering free Derry, Bloody Sunday memorial in solidarity with Fergurson and Palestine. Derry, Northern Ireland. © Jess Hurd

30-01-2015 - Bloody Sunday civil rights memorial. Derry, Northern Ireland. © Jess Hurd

20-11-2009 - Hunger striker Raymond McCartney in the H Block prison a Republican mural in the Peoples Gallery by the Bogside Artists, Derry © Howard Davies

20-11-2009 - The schoolgirl Annette McGavigan (shot by a British soldier in 1971) in a mural in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - Republican murals showing British soldier forcing a door during Operation Motorman and The Runner, the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - The politician John Hume, and the famous civil rights leaders Martin Luther King, Mother Theresa and Nelson Mandela in a mural in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - Civil Rights march mural, in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - The Saturday Matinee mural showing rioting against British army, a Republican mural in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - Republican murals showing British soldier forcing a door during Operation Motorman, the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - The revolutionary Che Guevara in a Republican mural in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - Mural commemorating Bloody Sunday, one of the Republican murals in the Peoples Gallery by the Bogside Artists, Derry. Northern Ireland © Howard Davies

20-11-2009 - A petrol bomber with a gas mask and a molotov cocktail during the Battle of the Bogside, a Republican mural in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - A petrol bomber with a gas mask and a molotov cocktail during the Battle of the Bogside, a Republican mural in the Peoples Gallery by the Bogside Artists, Derry. © Howard Davies

20-11-2009 - You are now entering Free Derry sign on Rossville Street in the Bogside, Derry. Free Derry corner. © Howard Davies

20-01-2007 - Dearborn, Michigan - Auctioneer Pat Harvill wields his gavel as more than 300 foreclosed homes in the Detroit area are auctioned to the highest bidders by the real estate aution firm Hudson & Marshall... © Jim West

20-01-2007 - Dearborn, Michigan - Potential bidders look over a list of properties for sale as more than 300 foreclosed homes in the Detroit area are auctioned to the highest bidders by the real estate aution firm... © Jim West

04-10-1999 - Sinn Fein President Gerry Adams MP 1999 © Oistin

01-10-1998 - David Trimble applauding during the debate on Ireland at the Labour Party Conference © John Harris

01-10-1998 - David Trimble speaking at the Labour Party Conference © John Harris

17-09-1998 - Marjorie Mowlam MP Labour spokesperson on Northern Ireland Mo Mowlam MP at the Trades Union Congress © John Harris

17-09-1998 - Marjorie Mowlam MP Labour spokesperson on Northern Ireland Mo Mowlam MP receiving a standing ovation at the Trades Union Congress, John Edmonds GMB and John Monks TUC © John Harris

17-09-1998 - Marjorie Mowlam MP Labour spokesperson on Northern Ireland Mo Mowlam MP at the Trades Union Congress with John Monks TUC and Brenden Barber Dep. General Sec © John Harris

07-07-1998 - Sinn Fein Pres Gerry Adams MP detained by RUC Lower Ormeau Road Belfast July 1998 © Oistin

30-09-1997 - David Trimble at Labour Party Conference 1997 Brighton © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing and remote control robot for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland - approaching a suspect package © John Harris

09-10-1996 - Army bomb disposal squad training to use a remote robot for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland robot in use © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland robot in use © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland Here a robot is used © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

09-10-1996 - Army bomb disposal squad training with protective clothing for finding and defusing explosive devices and associated booby traps often in Northern Ireland © John Harris

04-09-1996 - Sinn Fein Pres Gerry Adams in party Offices Stormont during negotiations of the Good Friday Agreement. 1996 © Oistin

15-06-1996 - Immediate aftermath of IRA bomb in Manchester, UK, 15 June 1996 © Paul Herrmann

09-05-1996 - Sinn Fein Pres Gerry Adams MP. Portrait for cover of Biography Before The Dawn 1996 © Oistin

20-02-1996 - Elderly woman sitting in an armchair, reading a newspaper. © Paul Carter

14-02-1996 - Buildings at the South Quay in Docklands damaged by the IRA bomb of February 1996 © Stefano Cagnoni

14-02-1996 - Cordon Control Officer from the Metropolitan Police assisting employees attempting to remove equipment from their offices at South Quays in Docklands, damaged by the IRA bomb blast of February 1996 © Stefano Cagnoni

24-08-1995 - Martin McGuinness Sinn Fein MP negotiating with RUC during the Apprentice Boys march in Derry, August 1995 © Joanne O'Brien

22-01-1995 - Remember Bloody Sunday banner held by Republican marchers in Manchester © Paul Herrmann

22-01-1995 - Martin McGuinness, chief negotiator of Sinn Fein, on a march to remember Bloody Sunday in Manchester © Paul Herrmann

22-01-1995 - Martin McGuinness, chief negotiator of Sinn Fein, on a march in Manchester © Paul Herrmann

04-10-1993 - Sinn Fein Pres Gerry Adams helps carry the coffin of IRA Volunteer Tomas Beagley killed when his own bomb exploded at Frisels Fish Shop on the Shankill Road. Oct 1993. Nine Protestant civillians dies... © Oistin

14-03-1991 - Gerry Hunter and Richard McLlkenny, The Birmingham Six on their release from prison outside the High Court, Old Bailey, London © John Harris

14-03-1991 - Bill Power, The Birmingham Six on their release from prison outside the High Court, Old Bailey, London © John Harris

14-03-1991 - The Birmingham Six on their release from prison outside the High Court, John Walker, Paddy Hill, Hugh Callaghan, Chris Mullin MP Labour, Richard McLlkenny, Gerry Hunter and Bill Power, The Old Bailey,... © John Harris

15-08-1989 - Union Jack buring on a republican bonfire, The Bogside, Derry, Northern Ireland 1989 © Mark Pinder

01-08-1989 - Child passing a British soldier on the street with plastic bullet gun, Belfast, Northern Ireland, 1989 © Howard Davies

01-08-1989 - Children in West Belfast, Northern Ireland. 1989 © Howard Davies

01-08-1989 - British soldiers on patrol, West Belfast, Northern Ireland, 1989 © Howard Davies

01-08-1989 - Bernadette McAllisky activist and former MP at republican protest. Belfast, Northern Ireland. 1989 © Howard Davies

01-08-1989 - British soldier on patrol while children play, West Belfast, Northern Ireland, 1989 © Howard Davies

01-08-1989 - Republican mural, West Belfast, Northern Ireland, 1989 © Howard Davies

01-08-1989 - Children with republican flag, West Belfast, Northern Ireland. 1989 © Howard Davies

01-08-1989 - Children at burning barricade, West Belfast, Northern Ireland, 1989 © Howard Davies

01-08-1989 - Children throwing stones at the army, West Belfast, Northen Ireland, 1989 © Howard Davies

01-08-1989 - Republican protest Republican accordion band. West Belfast, Northern Ireland. 1989 © Howard Davies

06-07-1989 - Loyalist mural in West Belfast commemorating the victory of William of Orange at the Battle of the Boyne © Philip Wolmuth

04-10-1988 - Asian women talking outside a street corner shop with IRA graffiti in poor Inner city area of multiple deprivation Sparkhill Birmingham 4/10/1988 © John Harris

14-07-1986 - Journalist and author Chris Mullin London 1986 © Stefano Cagnoni

14-07-1986 - Chris Mullin with his newly published book Error of Judgement London 1986. 'Error of Judgement - The truth about the Birmingham Bombings' eventually led to the correction of one of the biggest miscarr... © Stefano Cagnoni

14-07-1986 - Chris Mullin with his newly published book Error of Judgement London 1986. Error of Judgement - The truth about the Birmingham Bombings eventually led to the correction of one of the biggest miscarria... © Stefano Cagnoni

03-03-1986 - Loyalist youths standing on a burnt out car, Tyndale estate, Belfast, Northern Ireland 1986 Loyalists one day strike against Anglo-Irish agreement © John Sturrock

03-03-1986 - Loyalist one day Strike against Anglo-Irish Agreement. Shortly after midnight, Ian Paisley visits the picket line at Harland and Wolff, Belfast. © John Sturrock

03-03-1986 - Loyalist one day strike against Anglo-Irish agreement. Youths and petrol bomb equipment in the Tyndale estate at Ballysillam. © John Sturrock

20-02-1986 - Harland and Wolff shipyard worker with welding equipment, Belfast, Northern Ireland, 1986 © John Sturrock

20-02-1986 - Harland and Wolff Shipyard, Belfast, Northern Ireland, 1986 © John Sturrock

20-02-1986 - Harland and Wolff shipyard worker with welding equipment, Belfast, Northern Ireland, 1986 © John Sturrock

07-08-1985 - Alasdair Milne BBC Director General , London, 1985 arriving at the Home Office to protest to Home Sec. Leon Brittan after Government pressured the BBC Board of Governors to cancel the broadcast of "Re... © Stefano Cagnoni

07-08-1985 - BBC journalists strike 1985 Claire Raynor (L), Mike Smith, Sue Lawley, Jeremy Paxman (C) picketing BBC London 1985. One day strike by journalists at the BBC and ITN to defend the independence of the B... © NLA

07-08-1985 - BBC journalists strike 1985. Claire Raynor (L), Jeremy Paxman (C) picketing BBC London 1985. One day strike by journalists at the BBC and ITN to defend the independence of the BBC after the government... © NLA

06-08-1985 - Journalists strike against censorship 1985 BBC and ITN journalists & production staff on a picket line at Broadcasting House in an act of solidarity on a one day strike called by the NUJ and BETA agai... © Stefano Cagnoni

12-07-1985 - RUC preventing loyalist march from passing along traditional route through catholic area, Portadown, Northern Ireland 1985. Young catholics jeer as loyalist band member is arrested. © John Sturrock

10-07-1985 - Fence that separates Catholic and Protestant communities East Belfast, Northern Ireland, 1985 behind the wire is the Short Strand a catholic enclave in East Belfast. On this side is the edge of the lo... © John Sturrock

10-07-1985 - British army patrol in a Catholic area, Northern Ireland, 1985 © John Sturrock

10-07-1985 - Children make believe a classroom, Markets redevelopment area, Belfast, Northern Ireland 1985 © John Sturrock

12-10-1984 - Firemen check for injured guests at the Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher © Martin Mayer

12-10-1984 - Firemen check for injured guests at the badly damaged Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher © Martin Mayer

12-10-1984 - Firemen still checking for damage at the Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher © Martin Mayer

12-10-1984 - Firemen still checking for damage at the Grand Hotel, Brighton, the morning after the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher © Martin Mayer

12-10-1984 - Shocked and bloodied delegates to the Conservative Party conference outside The Grand Hotel, Brighton, after the IRA exploded a bomb in an attempt to assassinate Margaret Thatcher. © Martin Mayer

12-10-1984 - Shocked and bloodied delegated to the Conservative Party conference are helped away from The Grand Hotel, Brighton, after the IRA exploded a bomb in an attempt to assassinate Margaret Thatcher. © Martin Mayer

12-10-1984 - Shocked and bloodied delegated to the Conservative Party conference are helped away from The Grand Hotel, Brighton, after the IRA exploded a bomb in an attempt to assassinate Margaret Thatcher. © Martin Mayer

12-10-1984 - IRA Bombing of The Grand Hotel, Brighton. Hotel staff helping a guest and a journalist interviewing shocked and bloodied delegates to the Conservative Party conference gather outside The Grand Hotel,... © Martin Mayer

12-10-1984 - IRA Bombing of The Grand Hotel, Brighton. Hotel staff helping a guest and a journalist interviewing shocked and bloodied delegates to the Conservative Party conference gather outside The Grand Hotel,... © Martin Mayer

12-10-1984 - Serious structural damage visible on the Grand Hotel, Brighton, just after the IRA exploded a bomb in an attempt to assassinate Margaret Thatcher. © Martin Mayer

12-10-1984 - Hotel guests and delegates to the Conservative Party conference gather outside The Grand Hotel, Brighton, after the IRA exploded a bomb exploded in an attempt to assassinate Margaret Thatcher. © Martin Mayer

12-10-1984 - Grim faced Margaret Thatcher (R), William Whitelaw (L) and Selwyn Gummer at 1984 Conservative Party Conference on the day after the IRA bomb attack on Thatcher, Brighton © Martin Mayer

12-10-1984 - Bomb damage is clearly visible as firemen check for injured guests at the Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attampted to assassinate Prime Minister Matgaret T... © Martin Mayer

12-10-1984 - Firemen rescue an injured guest at the Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attampted to assassinate Prime Minister Matgaret Thatcher © Martin Mayer

12-10-1984 - Police help a guest caught in the bomb blast at the Grand Hotel, Brighton, which the IRA detonated with the aim of assassinating Prime Ministe Margaret Thatcher © Martin Mayer

12-10-1984 - Firemen check for injured guests at the heavily damaged Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher © Martin Mayer

12-10-1984 - Police and firemen outside the heavily damaged Grand Hotel, Brighton, just after the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher © Martin Mayer

12-10-1984 - Firemen rescue an injured guest at the Grand Hotel, Brighton, in the aftermath of the bomb attack in which the IRA attempted to assassinate Prime Minister Margaret Thatcher. The Onserver headline says... © Martin Mayer