Siellis Family History

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

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