Duphany Family History

You can see how Duphany families moved over time by selecting different census years. The Duphany family name was found in the USA between 1840 and 1880. The most Duphany families were found in USA in 1880. In 1840 there was 1 Duphany family living in Vermont. This was 100% of all the recorded Duphany's in USA. Vermont had the highest population of Duphany families in 1840.

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