Dwiack Family History

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

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