Iwankowski Family History

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

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