Iwanouska Family History

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

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