Duczyninski Family History

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

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