Theszen Family History

You can see how Theszen families moved over time by selecting different census years. The Theszen family name was found in the USA in 1920. In 1920 there was 1 Theszen family living in Montana. This was 100% of all the recorded Theszen's in USA. Montana had the highest population of Theszen families in 1920.

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