1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
		Coolaran	Lackaghbeg	Clare	Athenry	Galway
		Knockdoebeg, East	Lackaghbeg
		Iaundeartron	Letterbrickaun
		Munterowen, Middle	Letterbrickaun
Letterbrickane	Munterowen West			Ross	Ross	Oughterard
Letterbrickane	Poundcartron			Ross	Ross	Oughterard
Letterbrickane	Bunnaviskaun	Bunnaviskaun	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Culliagh Beg	Culliagh Beg	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Culliagh More	Culliagh More	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Derreen	Derreen	Letterbrickaun
Letterbrickane	Glanagevlagh	Glennagevlagh	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Gowlaunlee	Gowlaunlee	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Griggins	Griggins	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Knockaunbaun	Knockaunbaun	Letterbrickaun
Letterbrickane	Lee	Lee	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Leenaun	Leenaun	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Letterbrickaun	Letterbrickaun	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Munterowen East	Munterowen, East	Letterbrickaun	Ross	Ross	Oughterard
Letterbrickane	Munterowen North.	Munterowen, West	Letterbrickaun