Niewiedomski Family History

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

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