Defferan Family History

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

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