Illvonen Family History

You can see how Illvonen families moved over time by selecting different census years. The Illvonen family name was found in the USA in 1920. In 1920 there were 2 Illvonen families living in Massachusetts. This was 100% of all the recorded Illvonen's in USA. Massachusetts had the highest population of Illvonen families in 1920.

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