Gallaghon Family History

You can see how Gallaghon families moved over time by selecting different census years. The Gallaghon family name was found in the USA in 1920. In 1920 there was 1 Gallaghon family living in New York. This was about 50% of all the recorded Gallaghon's in USA. New York and 1 other state had the highest population of Gallaghon families in 1920.

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