Koelbert Family History

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

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