Olchewski Family History

You can see how Olchewski families moved over time by selecting different census years. The Olchewski family name was found in the USA in 1920. In 1920 there was 1 Olchewski family living in California. This was about 50% of all the recorded Olchewski's in USA. California and 1 other state had the highest population of Olchewski families in 1920.

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