County Cork County Cork County Cork () is a county in Ireland. It is the largest and southernmost county of Ireland, situated in the province of Munster and named after the city of Cork, Ireland's second-largest city. The Cork County Council is the local authority for the county. Its largest market towns are Mallow, Macroom, Midleton, and Skibbereen. In 2016, the county's population was 542,868, making it the third-most populous county in Ireland. Notable Corkonians include Michael Collins, Jack Lynch, and Sonia O'Sullivan. Cork borders four other counties; Kerry to the west, Limerick to the north, Tipperary to the north-east and Waterford
Irish Civil War to defeat regular forces armed with artillery and armour. The only real conventional battle during the Free State offensive, the Battle of Killmallock, was fought when Free State troops advanced south from Limerick. Government victories in the major towns inaugurated a period of guerrilla warfare. After the fall of Cork, Liam Lynch ordered Anti-Treaty IRA units to disperse and form flying columns as they had when fighting the British. They held out in areas such as the western part of counties Cork and Kerry in the south, county Wexford in the east and counties Sligo and Mayo in the west.