Duncauson Family History

You can see how Duncauson families moved over time by selecting different census years. The Duncauson family name was found in the USA in 1880. In 1880 there were 6 Duncauson families living in New York. This was 100% of all the recorded Duncauson's in USA. New York had the highest population of Duncauson families in 1880.

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