Szmanowicz Family History

You can see how Szmanowicz families moved over time by selecting different census years. The Szmanowicz family name was found in the USA in 1920. In 1920 there was 1 Szmanowicz family living in Illinois. This was about 50% of all the recorded Szmanowicz's in USA. Illinois and 1 other state had the highest population of Szmanowicz families in 1920.

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