Duplesan Family History

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

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