That name alone, Tóin An Tseanbhaile, carries a certain candid quality rare in placenames, suggesting a location at the tail end or hind quarters of a settlement that itself no longer exists in any recognisable form. The structure it refers to remains, for now, largely undescribed.

The townland lies in County Mayo, a county whose landscape holds an extraordinary density of archaeological remains, from megalithic field systems buried beneath blanket bog to the ruins of evicted settlements cleared during the nineteenth century. The phrase "old settlement" embedded in the placename points toward something that was already considered ancient by the time Irish speakers were naming the ground around it, though whether the structure in question is a remnant of that earlier occupation, or something later built on its margins, cannot be said with any confidence from what is currently available. It is recorded, it is counted, and it awaits fuller documentation.