Example image of eyePlorer eyePlorer map for 'Ulster': Provinces of Ireland Ulster Scots County Antrim County Armagh County Cavan County Donegal County Down County Fermanagh County Londonderry County Monaghan County Tyrone Northern Ireland Republic of Ireland Irish language Place names in Irish Ulaid Old Norse Latin Unionism in Ireland Population Square kilometre Square mile Belfast City Million Anglo-Irish Treaty County Coleraine Plantation of Ulster United Kingdom Catholic Protestantism United Kingdom Census 2001 Lough Neagh Slieve Donard Cliff Malin Head Slieve League River Shannon Giant's Causeway UNESCO Volcano World Heritage Site Carrickmore Pomeroy, County Tyrone Derry Aldergrove Antrim, County Antrim Belfast International Airport George Best Belfast City Airport City of Derry Airport