Michelle O'Neill Challenges leaders of DUP, UUP and SDLP in debate
Introducing Ulster Unionist Party 2015 Westminster Candidates
Jon Tonge & David Kerr discuss new book on the Ulster Unionist Party
N. IRELAND: ULSTER UNIONIST PARTY LEADER DAVID TRIMBLE PROFILE
Ulster Unionist Party leader, Mike Nesbitt MLA speaks during debate on The Disappeared
The Ulster Unionist Party (UUP) is a unionist political party in Northern Ireland. Having gathered support in Northern Ireland during the late-nineteenth and early-twentieth centuries, the party governed Northern Ireland between 1921 and 1972. It was supported by most unionist voters throughout the conflict known as the Troubles, during which time it was often referred to as the Official Unionist Party (OUP). Between 1905 and 1972 its MPs took the Conservative whip at Westminster.