Claim: Burnchurch Castle, a tower house in County Kilkenny, Ireland, is said to have been built and owned in the 15th century by the Fitzgeralds of the House of Desmond.
Evidence: Burnchurch Castle, a National Monument, is a well-preserved 15th century Norman tower house with a round gate tower, situated in the parish of Burnchurch, County Kilkenny, Ireland. It is said to have been built and owned by the Fitzgeralds of the house of Desmond in 15th century and continued to be occupied until 1817. 
tower house County Kilkenny, Ireland 15th century It is said to have been built and owned by the Fitzgeralds of the house of Desmond in 15th century and continued to be occupied until 1817.