Duffau Family History

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

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