Theunsen Family History

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

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