Grockowska Family History

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

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