Dettnaf Family History

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

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