Dupleois Family History

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

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