Trevillyan Family History

You can see how Trevillyan families moved over time by selecting different census years. The Trevillyan family name was found in the USA, the UK, and Canada between 1880 and 1920. The most Trevillyan families were found in USA in 1920. In 1911 there were 6 Trevillyan families living in British Columbia. This was 100% of all the recorded Trevillyan's in Canada. British Columbia had the highest population of Trevillyan families in 1911.

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