Mournahan Family History

You can see how Mournahan families moved over time by selecting different census years. The Mournahan family name was found in Canada in 1911. In 1911 there were 5 Mournahan families living in Ontario. This was 100% of all the recorded Mournahan's in Canada. Ontario had the highest population of Mournahan families in 1911.

Use census records and voter lists to see where families with the Mournahan surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.