Collahy Family History

You can see how Collahy families moved over time by selecting different census years. The Collahy family name was found in the USA in 1880. In 1880 there was 1 Collahy family living in Wisconsin. This was 100% of all the recorded Collahy's in USA. Wisconsin had the highest population of Collahy families in 1880.

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