Sienkiwcz Family History

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

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