Sealkowski Family History

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

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