Trevennan Family History

You can see how Trevennan families moved over time by selecting different census years. The Trevennan family name was found in the USA between 1880 and 1920. The most Trevennan families were found in USA in 1880. In 1880 there were 4 Trevennan families living in Pennsylvania. This was about 57% of all the recorded Trevennan's in USA. Pennsylvania had the highest population of Trevennan families in 1880.

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