1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
		Abbey Street Lower (Ballypheasan)	Roscommon Urban
		Lanesboro Street (Ballypheasan)	Roscommon Urban
		Lanesboro Street (Cloonbrackna, part of Urban)	Roscommon Urban
		Main Street (Ardnanagh)	Roscommon Urban
		Main Street (Ballypheasan)	Roscommon Urban
		Goff Street (Ballypheasan)	Roscommon Urban
		Pound Street (Ardnanagh)	Roscommon Urban
Roscommon Urban	Ardnanagh (Croobihill)
Roscommon Urban	Ballypheasan			Ballintober South	Roscommon	Roscommon
Roscommon Urban	Ardnanagh (Abbey St. Lr.)	Abbey Street Lower (Ardnanagh)	Roscommon Urban
Roscommon Urban	Ardnanagh (Abbey St. Upr.)	Abbey Street Upper (Ballypheasan)	Roscommon Urban
Roscommon Urban	Ardnanagh (Barrack St)	Ardnanagh (Part of) (Urban)	Roscommon Urban
Roscommon Urban	Ballypheasan (Castle St.)	Castle Street (Ballypheasan)	Roscommon Urban
Roscommon Urban	Cloonbrackna	Castle Street (Cloonbrackna, part of, Urban)	Roscommon Urban
Roscommon Urban	Ardnanagh (Church St.)	Church Street (Ardnanagh)	Roscommon Urban
Roscommon Urban	Ballypheasan (Church St.)	Church Street (Ballypheasan)	Roscommon Urban
Roscommon Urban	Henry Street	Henry Street	Roscommon Urban