Slonis Family History

You can see how Slonis families moved over time by selecting different census years. The Slonis family name was found in the USA in 1920. In 1920 there were 2 Slonis families living in Illinois. This was about 67% of all the recorded Slonis's in USA. Illinois had the highest population of Slonis families in 1920.

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