Tonhanovich Family History

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

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