R. Cochrane, 'Ferns Co. Wexford', 78th annual report of commissioners of public works, 1909-10, 11.
A. Gwynn and R. N. Hadcock, Medieval Religious Houses, Ireland, London 1970, 175.
P. Harbison, Guide to the National & Historic Monuments of Ireland, Dublin, 1970, 246-7; 1992, 335-6.
F. Henry, Irish Art in the Romanesque Period, London, 1970, 151-2.
P. Hore, History of the County and Town of Wexford, London, 1911, VI, 172-3.
H. G. Leask, Irish Churches & Monastic Buildings, Dundalk 1955, I, 163.
M. Moore, Archaeological Inventory of County Wexford, Dublin, 1996, 156.
T. O'Keeffe, 'Diarmait MacMurcada and Romanesque Leinster: four twelfth century churches in context', Journal of the Royal Society of Antiquaries of Ireland, 127, 1997, 52-79.