Inis MacNessain (Ireland’s Eye) (Dublin), site only.
Inis-Mochoe (Down), on shore of Lough Strangfal; imperfect.
*Inis Scattery (Clare), more than 100 feet high, injudiciously repaired.
Ireland’s Eye (Dublin), materials of tower taken to build R.C. church.
Isle of Aran (Galway).
Kellistown (Carlow), site only.
*Kells (Meath), in very good preservation, though unroofed; quite unaltered; 99 feet left.
Kilbannon, or Ballygaddy (Galway), 40 feet left.
Kilcoona (Galway).
Kilcullen (Kildare), 40 feet remaining.