The Irish name for Terressan is Tir-easa
Terressan is not matched up to Logainm.ie yet.
It is located at 54° 38' 28" N, 6° 42' 29" W.
Terressan has an area of:
Nationwide, it is the 36855th largest townland that we know about
Within Co. Londonderry, it is the 887th largest townland
Terressan borders the following other townlands:
Curious to see who lived in Terressan in the past? Maybe even seeing scans of their handwritten census returns?
Terressan was added to OpenStreetMap on 20 Apr 2015 by Stephen_Co_Antrim.