We don't know what Electoral Division Tonaghmore is in. Tonaghmore is in the Civil Parish of Saintfield. Tonaghmore is in the Barony of Castlereagh Upper. Tonaghmore is in Co. Down

The Irish name for Tonaghmore is An Tamhnach Mhór

Tonaghmore is on Logainm.ie: Tonaghmore.


It is located at 54° 26' 40" N, 5° 51' 39" W.


Tonaghmore has an area of:

Nationwide, it is the 2400th largest townland that we know about

Within Co. Down, it is the 81st largest townland


Tonaghmore borders the following other townlands:


We don't know about any subtownlands in Tonaghmore.

Genealogy / Ancestry / Records Search

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

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Tonaghmore was added to OpenStreetMap on 26 Mar 2015 by Stephen_Co_Antrim.