Sziellis Family History

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

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