Tohansen Family History

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

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