Irish Townlands is the Based on data in OpenStreetMap, here is a list of counties in Ireland.
According to PR-model, townlands.ie is ranked 45,481st in multilingual Wikipedia, in particular this website is ranked 24,766th in English Wikipedia.
The website is placed before antonin-dvorak.cz and after wakeforestsports.com in the BestRef global ranking of the most important sources of Wikipedia.