Coullahan Family History

You can see how Coullahan families moved over time by selecting different census years. The Coullahan family name was found in the USA between 1880 and 1920. The most Coullahan families were found in USA in 1880. In 1880 there were 12 Coullahan families living in Massachusetts. This was about 71% of all the recorded Coullahan's in USA. Massachusetts had the highest population of Coullahan families in 1880.

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