Olsowsky Family History

You can see how Olsowsky families moved over time by selecting different census years. The Olsowsky family name was found in the USA in 1920. In 1920 there were 2 Olsowsky families living in Illinois. This was about 40% of all the recorded Olsowsky's in USA. Illinois and 1 other state had the highest population of Olsowsky families in 1920.

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