It is located at 54° 11' 27" N, 7° 53' 10" W.
Tullycasson is in the townland of Ardvagh, which has the following subtownlands:
Tullycasson is in the townland of Ardvagh. Interested in Geneological / ancestors who may have lived in Ardvagh?
Tullycasson was added to OpenStreetMap on 15 Nov 2015 by PaddyMatthews.