Thiefsen Family History

You can see how Thiefsen families moved over time by selecting different census years. The Thiefsen family name was found in the USA in 1880. In 1880 there was 1 Thiefsen family living in Iowa. This was 100% of all the recorded Thiefsen's in USA. Iowa had the highest population of Thiefsen families in 1880.

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