Defferi Family History

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

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