Sienkiewicz Family History

You can see how Sienkiewicz families moved over time by selecting different census years. The Sienkiewicz family name was found in the USA in 1920. In 1920 there were 25 Sienkiewicz families living in Pennsylvania. This was about 26% of all the recorded Sienkiewicz's in USA. Pennsylvania had the highest population of Sienkiewicz families in 1920.

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