Derngan Family History

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

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