Tontlewicz Family History

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

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