You've got family at Ancestry.

Find more Wolniewicz relatives and grow your tree by exploring billions of historical records. Taken every decade since 1790, the U.S. Federal Census can tell you a lot about your family. For example, from 1930 to 1940 there were 21 more people named Wolniewicz in the United States — and some of them are likely related to you.

Start a tree and connect with your family.


Create, build, and explore your family tree.

What if you had a window into the history of your family? With historical records, you do. From home life to career, records help bring your relatives' experiences into focus. There were 113 people named Wolniewicz in the 1930 U.S. Census. In 1940, there were 19% more people named Wolniewicz in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 134 people named Wolniewicz were living in the United States. In a snapshot:

  • 25% were children
  • 60% owned their homes, valued on average at $2,633
  • Most common occupation was housekeeping
  • On average men worked 42 hours a week

Learn where they came from and where they went.

As Wolniewicz families continued to grow, they left more tracks on the map:

  • Most mothers originated from Illinois
  • 24% were born in foreign countries
  • They most commonly lived in Illinois
  • 10 migrated within the United States from 1935 to 1940