1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Knockdrin	Dnockdrin
Knockdrin	Brittas	Brittas	Knockdrin
Knockdrin	Cartron	Cartron	Knockdrin
Knockdrin	Clonkill	Clonkill	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Clonsheever	Clonsheever	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Curraghbrack	Curraghbrack	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Drinmore	Drinmore	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Garraree	Garraree	Knockdrin	Corkaree	Tyfarnham	Mullingar
Knockdrin	Kilmaglish	Kilmaglish	Knockdrin	Corkaree	Tyfarnham	Mullingar
Knockdrin	Knockatee	Knockatee	Knockdrin
Knockdrin	Knockdrin	Knockdrin	Knockdrin
Knockdrin	Loughagar Beg	Loughagar Beg	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Loughagar More	Loughagar More	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Moneylea	Moneylea	Knockdrin	Moyashel and Magheradernon	Rathconnell	Mullingar
Knockdrin	Parsonstown	Parsonstown	Knockdrin	Corkaree	Tyfarnham	Mullingar
Knockdrin	Quarry	Quarry	Knockdrin
Knockdrin	Tubberaquill	Toberquill	Knockdrin