Deffis Family History

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

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