Demarthe Family History

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

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