Dethnan Family History

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

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