Isvonar Family History

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

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