Thiersen Family History

You can see how Thiersen families moved over time by selecting different census years. The Thiersen family name was found in the USA in 1920. In 1920 there was 1 Thiersen family living in Idaho. This was about 50% of all the recorded Thiersen's in USA. Idaho and 1 other state had the highest population of Thiersen families in 1920.

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