Unterfenger Family History

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

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