Trienaltenagh is in the Electoral Division of Garvagh, in Civil Parish of Desertoghill, in the Barony of Coleraine, in the County of Londonderry

The Irish name for Trienaltenagh is Trian Ailtíneach

Trienaltenagh is on Trienaltenagh.


It is located at 54° 57' 44" N, 6° 37' 13" W.


Trienaltenagh has an area of:

Nationwide, it is the 24294th largest townland that we know about

Within Co. Londonderry, it is the 649th largest townland


Trienaltenagh borders the following other townlands:


We don't know about any subtownlands in Trienaltenagh.

Genealogy / Ancestry / Records Search

Curious to see who lived in Trienaltenagh in the past? Maybe even seeing scans of their handwritten census returns?

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Trienaltenagh was added to OpenStreetMap on 18 Apr 2015 by Stephen_Co_Antrim.