Tamnaharry is in the Electoral Division of Clonallan Upper, in Civil Parish of Clonallan, in the Barony of Iveagh Upper, Upper Half, in the County of Down

The Irish name for Tamnaharry is Tamhnach an Choirthe

Tamnaharry is on Logainm.ie: Tamnaharry.


It is located at 54° 9' 20" N, 6° 14' 29" W.


Tamnaharry has an area of:

Nationwide, it is the 7320th largest townland that we know about

Within Co. Down, it is the 303rd largest townland


Tamnaharry borders the following other townlands:


We don't know about any subtownlands in Tamnaharry.

Genealogy / Ancestry / Records Search

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

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Tamnaharry was added to OpenStreetMap on 23 Mar 2015 by Stephen_Co_Antrim.