Onelski Family History

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

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