Duplia Family History

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

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