Trefethron Family History

You can see how Trefethron families moved over time by selecting different census years. The Trefethron family name was found in the USA in 1840. In 1840 there was 1 Trefethron family living in Maine. This was 100% of all the recorded Trefethron's in USA. Maine had the highest population of Trefethron families in 1840.

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