Abbey of Kells it was used to hang participants of the 1798 rebellion. The round tower and high crosses are a National Monument of Ireland. The monastic site is open to the public. Abbey of Kells The Abbey of Kells ("Mainistir Cheanannais" in Irish) is a former monastery in Kells, County Meath, Ireland, north of Dublin. It was founded in the early 9th century, and the Book of Kells was kept there during the later medieval and early modern periods before finally leaving the abbey in the 1650s. Much of the Book of Kells may have been created there, but historians cannot be
Synod of Kells Synod of Kells The Synod of Kells took place in AD 1152, under the presidency of His Eminence Giovanni Cardinal Paparoni, and continued the process begun at the Synod of Ráth Breasail of reforming the Irish church. The sessions were divided between the abbeys of Kells and Mellifont, and in later times the synod has been called the Synod of Kells-Mellifont and the Synod of Mellifont-Kells. Its main effect was to increase the number of archbishops from two to four, and to redefine the number and size of dioceses. The Primacy of Ireland was granted to the Archdiocese of Armagh.