1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Johnstown	Hallohoise	Hallahoise	Johnstown	Kilkea and Moone	Killelan	Athy
Johnstown	Johnstown North	Johnstown, North	Johnstown	Kilkea and Moone	Castledermot	Athy
Johnstown	Johnstown South	Johnstown, South	Johnstown	Kilkea and Moone	Castledermot	Athy
Johnstown	Prumplestown (Lower)	Prumpelstown, Lower	Johnstown
Johnstown	Prumplestown (Upper)	Prumpelstown, Upper	Johnstown