Gillagh Family History

You can see how Gillagh families moved over time by selecting different census years. The Gillagh family name was found in the USA in 1920. In 1920 there was 1 Gillagh family living in Indiana. This was 100% of all the recorded Gillagh's in USA. Indiana had the highest population of Gillagh families in 1920.

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