Mroczkowski Family History

You can see how Mroczkowski families moved over time by selecting different census years. The Mroczkowski family name was found in the USA in 1920. In 1920 there were 8 Mroczkowski families living in Michigan. This was about 18% of all the recorded Mroczkowski's in USA. Michigan had the highest population of Mroczkowski families in 1920.

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