Sieminowicz Family History

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

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