Tamnagh is in the Electoral Division of Banagher, in Civil Parish of Learmount (Tirkeeran portion), in the Barony of Tirkeeran, in the County of Londonderry

The Irish name for Tamnagh is Tamhnach

Tamnagh is not matched up to Logainm.ie yet.


It is located at 54° 49' 50" N, 7° 4' 12" W.


Tamnagh has an area of:

Nationwide, it is the 161st largest townland that we know about

Within Co. Londonderry, it is the 4th largest townland


Tamnagh borders the following other townlands:


Genealogy / Ancestry / Records Search

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

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Tamnagh was added to OpenStreetMap on 12 May 2015 by Stephen_Co_Antrim.