Kolaas Family History

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

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