Maps are based on the 1901 and 1911 Census of Ireland.
Enter a surname above to plot a map of its distribution for the 1901 and 1911 census of Ireland.
You can use wildcards with * to return multiple surnames.
For example: *Patrick will match MacIlpatrick, Fitzpatrick, Kilpatrick, and Kirkpatrick.
Since I have put a lot of work into developing these maps, I would be very grateful to anyone who might share this website with friends and family.