Sielenski Family History

You can see how Sielenski families moved over time by selecting different census years. The Sielenski family name was found in the USA in 1880. In 1880 there were 5 Sielenski families living in Illinois. This was 100% of all the recorded Sielenski's in USA. Illinois had the highest population of Sielenski families in 1880.

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