Oszwalski Family History

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

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