Gilgennon Family History

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

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