Dublin through the Ages. How could such warm-hearted, exuberant people thrive in a city with a history of so much sadness? Take a fascinating look at events that have shaped Dublin, from the legacy of St. Patrick and the Celts, to conquests by the Vikings, Normans and Tudors. Youll visit historic sites that survived troubled timesDublin Castle, the Custom House, the General Post Office, plus inspiring Trinity College, St. Patricks Cathedral and more. Wander along River Liffey, over Hapenny Bridge and up to St. Stephens Green. Stop by Irelands oldest pub and the Guinness Storehouse. Youll want to pack your bags and go!