Jonischus Family History

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

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