Underdowne Family History

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

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