Oleykowski Family History

You can see how Oleykowski families moved over time by selecting different census years. The Oleykowski family name was found in the USA in 1920. In 1920 there were 2 Oleykowski families living in Pennsylvania. This was 100% of all the recorded Oleykowski's in USA. Pennsylvania had the highest population of Oleykowski families in 1920.

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