1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Castletown	Ardkillen	Ardkilleen	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Ballaghanure	Ballaghanure	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Coppeen East	Cappeen East	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Castletown	Castle Town	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Clonomara	Clonomara	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Coolabawn	Coolabaun	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Garland	Garland	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Gurteenroe	Gurteenroe	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Lackanashinnagh	Lackanashinnagh	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Moneygaff East	Moneygaff East	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Moneygaff West	Moneygaff West	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Moneynacroha	Moneynacroha	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Paddock	Paddock	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Shanaclogh	Shannaclogh	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway
Castletown	Sleenoge	Sleenoge	Castletown	East Carbery (W.D.)	Kinneigh	Dunmanway