The Irish name for Derrylahan is Doire Leathan
Derrylahan is on Logainm.ie: Derrylahan.
It is located at 53° 46' 30" N, 9° 48' 8" W.
Derrylahan has an area of:
Nationwide, it is the 48566th largest townland that we know about
Within Co. Mayo, it is the 2643rd 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 14 Apr 2016 by NoelB.