Koloss Family History

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

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