Trevethren Family History

You can see how Trevethren families moved over time by selecting different census years. The Trevethren family name was found in the USA in 1880. In 1880 there were 6 Trevethren families living in Illinois. This was 100% of all the recorded Trevethren's in USA. Illinois had the highest population of Trevethren families in 1880.

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