Jefenck Family History

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

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