Northside, Dublin Northside, Dublin The Northside () is the part of Dublin city that lies to the north of the River Liffey. The Northside is "not" an official or administrative area and the unofficial definition of what actually constitutes the Northside varies. It generally includes those parts of Dublin city which lie north of the River Liffey. County Dublin settlements, north of the M50 motorway, such as Swords and Malahide, that have developed into suburbs of Dublin city, are also sometimes included. James Joyce set several of the "Dubliners" stories on the Northside, reflecting his childhood sojourns in Drumcondra and Fairview. Other
Roads in Ireland that time, Ireland's main cities (Cork, Limerick, Galway, Waterford and Belfast) excluding Derry were connected to Dublin with motorways or with near-motorway standard roads. Dublin was the focus of some other major projects, such as the East-Link and West-Link toll-bridges, as well as the Dublin Port Tunnel. Major by-pass projects were also built around other cities and towns. The Jack Lynch Tunnel under the River Lee in Cork was a major project outside Dublin, and a fourth crossing at Limerick under the River Shannon (known as the Limerick Tunnel) opened in 2010. The different classes of roads in Ireland are