Grudnowski Family History

You can see how Grudnowski families moved over time by selecting different census years. The Grudnowski family name was found in the USA in 1920. In 1920 there were 3 Grudnowski families living in Wisconsin. This was 100% of all the recorded Grudnowski's in USA. Wisconsin had the highest population of Grudnowski families in 1920.

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