Zojonczkowski Family History

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

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