Tonnichsen Family History

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

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