Koellner Family History

You can see how Koellner families moved over time by selecting different census years. The Koellner family name was found in the USA, and Canada between 1880 and 1920. The most Koellner families were found in USA in 1920. In 1911 there were 4 Koellner families living in Ontario. This was 100% of all the recorded Koellner's in Canada. Ontario had the highest population of Koellner families in 1911.

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