Dillon, T. A. (1864). Observations on the value of the ordance name of Irish townlands for purposes of registration and as a means of preserving the old names of Ireland: Paper read before the Statistical Society of Ireland. printed by Alexander Thom.

Dillon, Thomas A. Observations on the Value of the Ordance Name of Irish Townlands for Purposes of Registration and as a Means of Preserving the Old Names of Ireland: Paper Read Before the Statistical Society of Ireland. printed by Alexander Thom, 1864.