Trefelheren Family History

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

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