Trefethren Family History

You can see how Trefethren families moved over time by selecting different census years. The Trefethren family name was found in the USA between 1840 and 1880. The most Trefethren families were found in USA in 1880. In 1840 there were 2 Trefethren families living in Maine. This was 100% of all the recorded Trefethren's in USA. Maine had the highest population of Trefethren families in 1840.

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