Guilboy Family History

You can see how Guilboy families moved over time by selecting different census years. The Guilboy family name was found in the USA in 1840. In 1840 there was 1 Guilboy family living in New York. This was 100% of all the recorded Guilboy's in USA. New York had the highest population of Guilboy families in 1840.

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