Gradcki Family History

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

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