Kjeldahl Family History

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

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