The Irish name for Derrylahan is Doire Leathan
Derrylahan is on Logainm.ie: Derrylahan.
It is located at 53° 54' 56" N, 9° 17' 17" W.
Derrylahan has an area of:
Nationwide, it is the 26643rd largest townland that we know about
Within Co. Mayo, it is the 1487th largest townland
Derrylahan borders the following other townlands:
Curious to see who lived in Derrylahan in the past? Maybe even seeing scans of their handwritten census returns?
Derrylahan was added to OpenStreetMap on 10 Apr 2014 by 12element.