Olszynski Family History

You can see how Olszynski families moved over time by selecting different census years. The Olszynski family name was found in the USA in 1920. In 1920 there was 1 Olszynski family living in Illinois. This was about 33% of all the recorded Olszynski's in USA. Illinois and 2 other states had the highest population of Olszynski families in 1920.

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