The Irish name for Dergenagh is Dearganach
Dergenagh is on Logainm.ie: Dergenagh.
It is located at 54° 27' 47" N, 6° 56' 44" W.
Dergenagh has an area of:
Nationwide, it is the 14182nd largest townland that we know about
Within Co. Tyrone, it is the 530th largest townland
Dergenagh borders the following other townlands:
Curious to see who lived in Dergenagh in the past? Maybe even seeing scans of their handwritten census returns?
Dergenagh was added to OpenStreetMap on 24 Aug 2015 by Stephen_Co_Antrim.