Slowaczyk Family History

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

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