Deunion Family History

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

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