Counties of Ireland were later subdivided into smaller "liberties", which appear to have enjoyed the same privileges as their predecessors. The division of Leinster and Munster into smaller counties is commonly attributed to King John, mostly due to lack of prior documentary evidence, which has been destroyed. However, they may have had an earlier origin. These counties were: in Leinster: Carlow (also known as Catherlogh), Dublin, Kildare, Kilkenny, Louth (also known as Uriel), Meath, Wexford, Waterford; in Munster: Cork, Limerick, Kerry and Tipperary. It is thought that these counties did not have the administrative purpose later attached to them until late in the
Limerick serves small private aircraft. Kerry and Cork Airports are around 1 hour 30 minutes and 2 hours drive away, respectively. Kerry Airport is connected to Farranfore railway station, from Limerick railway station travel via Limerick Junction and Mallow. Local public transport is provided by several companies. Bus Éireann, Ireland's state-owned bus company, operates a range of services subsidised by the National Transport Authority, while a number of provide operators also run commercial bus services in and around Limerick. A new enhanced city bus network was introduced in Limerick City on Sunday 4 December 2016. A new route was introduced to