Oleszczak Family History

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

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