The Irish name for Ballyderg is Baile Uí Dheirg
Ballyderg is on Logainm.ie: Ballyderg.
It is located at 54° 4' 31" N, 9° 11' 9" W.
Ballyderg has an area of:
Nationwide, it is the 15891st largest townland that we know about
Within Co. Mayo, it is the 970th largest townland
Ballyderg borders the following other townlands:
Curious to see who lived in Ballyderg in the past? Maybe even seeing scans of their handwritten census returns?
Ballyderg was added to OpenStreetMap on 14 May 2015 by kdric.