Theoan Family History

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

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