Mroczkiewcz Family History

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

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