Olsnewski Family History

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

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