Oolowski Family History

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

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