Olejneczak Family History

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

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