Gronesky Family History

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

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