Duplechen Family History

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

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