The Irish name for Ballyhiernaun is Baile Thiarnáin
Ballyhiernaun is on Logainm.ie: Ballyhiernaun.
It is located at 54° 4' 33" N, 9° 8' 56" W.
Ballyhiernaun has an area of:
Nationwide, it is the 25215th largest townland that we know about
Within Co. Mayo, it is the 1419th largest townland
Ballyhiernaun borders the following other townlands:
Curious to see who lived in Ballyhiernaun in the past? Maybe even seeing scans of their handwritten census returns?
Ballyhiernaun was added to OpenStreetMap on 8 Oct 2015 by NoelB.