1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Mountbriscoe	Clonarrow or Riverlyons	Clonarrow or Riverlyons	Mountbriscoe
Mountbriscoe	Down	Down	Mountbriscoe
Mountbriscoe	Gorteen	Gorteen	Mountbriscoe
Mountbriscoe	Killeen	Killeen	Mountbriscoe
Mountbriscoe	Killeshil	Killeshil	Mountbriscoe	Lower Philipstown	Killaderry	Tullamore
Mountbriscoe	Killoneen	Killoneen	Mountbriscoe	Lower Philipstown	Kilclonfert	Tullamore
Mountbriscoe	Mullalough or Cavemount	Mullalough or Cavemount	Mountbriscoe