Koelzer Family History

You can see how Koelzer families moved over time by selecting different census years. The Koelzer family name was found in the USA between 1880 and 1920. The most Koelzer families were found in USA in 1920. In 1880 there were 8 Koelzer families living in Kansas. This was about 32% of all the recorded Koelzer's in USA. Kansas and 1 other state had the highest population of Koelzer families in 1880.

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