Knox, A., Joly, J. R., & Ireland. Genealogical Office. (1875). A history of the county of Down, from the most remote period to the present day: Including an account of its early colonization, ecclesiastical, civil and military policy. Hodges, Foster & Co..

Knox, Alexander, et al. A History of the County of Down, from the Most Remote Period to the Present Day: Including an Account of Its Early Colonization, Ecclesiastical, Civil and Military Policy. Hodges, Foster & Co., 1875.