Hjernoe Family History

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

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