A List of the round towers of Ireland : with notes on those which have been demolised, and on four in the county of Mayo - Westropp, Thomas J. (Thomas Johnson), 1860-1922 (Dublin : at the U.P. by Ponsonby and Weldrick, 1899)
Entry in cat. under Ireland.
Reprinted from the 'Proceedings' 3rd ser., vol. V., no.2, pp.294-311.
Index.
English.