Gronbrack Family History

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

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