Book of Kells, Circa 800 CE
The Hook Lighthouse on Hook Head in county Wexford, is the oldest in Ireland and one of the oldest in the world.
Queen's University Belfast, is the oldest university in Northern Ireland. It was set up in 1845.
king's head
Saint Augustines
king's head
The Second oldest town in Ireland is Askeaton in Co. Limerick
Ireland is most likely the oldest country in the world, the first explorers came from Ireland and discovered iceland and the UK
The Great Book of Ireland was created in 1989.
The Guinness Book of Records has Seans Bar in Athlone Ireland opening circa 900AD.The Brazen Head in Dublin has been around since 1198.
The author of the oldest book of magic invented the double entry encounting. His name was Luca Paciola.
Unconfirmed but very possibly Sean's Bar in Athlone, Ireland. It is already recognised as the oldest in Europe.