What is "rolestown"

Rolestown, or Rowlestown (Irish: Baile Róil), is a small village six miles (10 km) north-west of Swords along the R125 in County Dublin, Ireland, about halfway between Swords and Ashbourne. It is located around two parallel roads joined together by an intersecting road which crosses the Broad Meadow River by an old cut stone bridge. Rolestown is also a parish in the Fingal North deanery of the Roman Catholic Archdiocese of Dublin.