Gronaur Family History

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

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