Ulster Unionist party (UUP), oldest and historically most a success unionist political birthday celebration in Northern eire, although its impact waned dramatically after the best Friday agreement (1998). It became the birthday celebration of presidency within the province from 1921 to 1972.
The UUP had robust links with the British Conservative birthday celebration for many years and accompanied its leadership in the U.k. Parliament till the mid-1970s, and then point it maintained weaker hyperlinks with the Conservatives until the mid-Nineteen Eighties. Its chief from 1995 to 2005 was David Trimble,
who in 1998 changed into corecipient of the Nobel Prize for Peace with Social Democratic and Labour birthday celebration leader John Hume.
