Derolio Family History

You can see how Derolio families moved over time by selecting different census years. The Derolio family name was found in the USA in 1880. In 1880 there was 1 Derolio family living in Dakota Territory. This was 100% of all the recorded Derolio's in USA. Dakota Territory had the highest population of Derolio families in 1880.

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