1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Collon	Ardee Street	Ardee Street	Collon
Collon	Belpatrick	Belpatrick	Collon	Ferrard	Collon	Ardee
Collon	Corlisbane	Carlisbane	Collon	Ferrard	Mullary	Ardee
Collon	Church Street	Church Street	Collon
Collon	Collon	Collon	Collon	Ferrard	Collon	Ardee
Collon	Drogheda Street	Drogheda Street	Collon
Collon	Funshog	Funshog	Collon	Ferrard	Collon	Ardee