Trienamongan is on Logainm.ie: Trienamongan.
It is located at 54° 41' 42" N, 7° 41' 55" W.
Trienamongan has an area of:
Nationwide, it is the 24078th largest townland that we know about
Within Co. Tyrone, it is the 903rd largest townland
Trienamongan borders the following other townlands:
Curious to see who lived in Trienamongan in the past? Maybe even seeing scans of their handwritten census returns?
Trienamongan was added to OpenStreetMap on 6 Nov 2014 by KDDA.