Iastrow Family History

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

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