Trewr Family History

You can see how Trewr families moved over time by selecting different census years. The Trewr family name was found in the UK in 1891. In 1891 there was 1 Trewr family living in Caernarvonshire. This was 100% of all the recorded Trewr's in United Kingdom. Caernarvonshire had the highest population of Trewr families in 1891.

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