Olsjwski Family History

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

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