Jannius Family History

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

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