Koelber Family History

You can see how Koelber families moved over time by selecting different census years. The Koelber family name was found in the USA in 1920. In 1920 there was 1 Koelber family living in Illinois. This was about 33% of all the recorded Koelber's in USA. Illinois and 2 other states had the highest population of Koelber families in 1920.

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