Thomassen Family History

You can see how Thomassen families moved over time by selecting different census years. The Thomassen family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Thomassen families were found in USA in 1880. In 1911 there was 1 Thomassen family living in Manitoba. This was 100% of all the recorded Thomassen's in Canada. Manitoba had the highest population of Thomassen families in 1911.

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