Sieroslawski Family History

You can see how Sieroslawski families moved over time by selecting different census years. The Sieroslawski family name was found in the USA in 1920. In 1920 there were 2 Sieroslawski families living in Illinois. This was 100% of all the recorded Sieroslawski's in USA. Illinois had the highest population of Sieroslawski families in 1920.

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