Coolohan Family History

You can see how Coolohan families moved over time by selecting different census years. The Coolohan family name was found in the USA in 1880. In 1880 there were 4 Coolohan families living in New York. This was about 80% of all the recorded Coolohan's in USA. New York had the highest population of Coolohan families in 1880.

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