Dematha Family History

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

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