Mrozowicz Family History

You can see how Mrozowicz families moved over time by selecting different census years. The Mrozowicz family name was found in the USA in 1920. In 1920 there was 1 Mrozowicz family living in Illinois. This was about 33% of all the recorded Mrozowicz's in USA. Illinois and 2 other states had the highest population of Mrozowicz families in 1920.

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