Ciolkowski Family History

You can see how Ciolkowski families moved over time by selecting different census years. The Ciolkowski family name was found in the USA in 1920. In 1920 there were 4 Ciolkowski families living in Illinois. This was about 80% of all the recorded Ciolkowski's in USA. Illinois had the highest population of Ciolkowski families in 1920.

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