Treffoy Family History

You can see how Treffoy families moved over time by selecting different census years. The Treffoy family name was found in the USA in 1880. In 1880 there was 1 Treffoy family living in Maine. This was 100% of all the recorded Treffoy's in USA. Maine had the highest population of Treffoy families in 1880.

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