Yonkowski Family History

You can see how Yonkowski families moved over time by selecting different census years. The Yonkowski family name was found in the USA in 1920. In 1920 there were 3 Yonkowski families living in Pennsylvania. This was about 50% of all the recorded Yonkowski's in USA. Pennsylvania had the highest population of Yonkowski families in 1920.

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