Joniakowski Family History

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

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